List of All Articles with Tag 'science'

According to string theory, there are at least 10 dimensions of space, most of which are impossible for humans to perceive.

In the week that it was announced that Rishi Sunak will be granting new oil and gas licences in the North Sea, new commitments to renewable energy are being made elsewhere in the world. The China Three Gorges Corporation just turned on a mega wind turbine with blades twice the size of a football pitch in the Taiwan Strait. The state-owned energy firm has activated the biggest wind turbine on the planet offshore in a move which could produce up to 16 megawatts of energy, and it’s now been connected and hooked up to the energy grid. The MySE 16-260 turbine stands at an incredible 500ft (152m) tall and it could power thousands of homes every year. Sign up to our free Indy100 weekly newsletter In fact, it’s thought that around 36,000 homes will be served by electricity from the turbine. It’s not surprising given that each blade weighs around 54 tons and covers nearly 540,000 square feet when they rotate. Mingyang Smart Energy is the company that designed the turbine, and they released a message on LinkedIn making clear just how much wind the structure could deal with – stating that it can withstand “extreme wind speeds of 79.8 [meters per second]”. It’s a staggering feat of engineering and it’s thought that the turbine could save around 54,000 tons of carbon dioxide compared to coal power plants. More structures like one are being planned, too. Executive Director Lei Lei Zengjuan told the media: “In the next step, the 16 [megawatt] unit will be applied in batches in the second phase of the Zhangpu Liuao Offshore Wind Farm Project constructed by China Three Gorges Corporation.” It comes a few weeks after work was stopped on one of the UK’s largest offshore wind farms after its developer said that the cost of the project had soared by so much that it no longer made financial sense to push forward. Swedish energy giant Vattenfall, one of Europe’s biggest wind producers, shut down work on the development of the Norfolk Boreas site. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

A mind-boggling video has shown people just how far down the deepest place on Earth is, and it is utterly terrifying. The jaw-dropping video came from a trailer for a film that features Titanic director James Cameron, who seems to have a thing about the deep ocean. In the documentary, Long Way Down: Mariana Trench for National Geographic, Cameron took part in what was called the Deepsea Challenge which saw him dive to the bottom of the Mariana Trench in the western Pacific Ocean. The Mariana Trench is some 7 miles down and is deeper than Mount Everest would be if it were pointing down into the Earth. The bottom of the trench is called the Challenger Deep and is the deepest point known on our planet. For the attempt, a submersible was built to withstand the pressure in the deepest part of the ocean and trailers for the documentary terrifyingly showed just how far down the trench is. The video revealed it took Cameron around 90 minutes to reach the bottom of the 7-mile deep trench. In a condensed 1-minute video summarising the descent, the clip continued to give facts about the ocean in a graphic. Sign up to our free Indy100 weekly newsletter Long Way Down: Mariana Trench | National Geographic www.youtube.com 90 per cent of all ocean life lives between the depths of 0 and 660ft. A depth of 800ft is the dive depth of a nuclear submarine. Continuing on from that, 1,044ft down is the deepest ever recorded scuba dive, while at 3,300ft the last trickle of sunlight begins to fade. As has been in the headlines recently following the implosion of the OceanGate submersible, the Titanic sits at a depth of 12,467ft – just over one-third of the depth of the Mariana Trench. At 36,070ft, the bottom of the Mariana Trench has been visited by only a handful of people, one of whom is Hamish Harding, the British billionaire who died onboard the Titan submersible in June 2023. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

The co-founder of the OceanGate is now planning to send 1000 people to Venus despite the bad press the company has received following the doomed Titanic submersible trip in June which killed five people. Despite the tragedy, which saw the submersible implode killing everyone onboard, including the company's co-founder Stockton Rush, his colleague Guillermo Söhnlein is not deterred and has told Insider that he now has ambitions for space. According to Söhnlein he now wants to see 1000 people living on the surface of Venus, the hottest planet in the solar system, by 2050. The American businessman born in Argentina said: "I think it is less aspirational than putting a million people on the Martian surface by 2050. Sign up to our free Indy100 weekly newsletter "You're absolutely right that when you talk about going to Venus, it would raise eyebrows outside the space industry. And it even raises eyebrows inside the space industry." "I think I've been driven to help make humanity a multi-planet species since I was 11 years old, I had this recurring dream of being the commander of the first Martian colony." This all sounds well and good and after all Elon Musk has similar aspirations for Mars but Venus is an odd one as at this moment in time its one of the least hospitable planets in the galaxy. Aside from being the hottest planet in the solar system, as mentioned, its atmosphere is made up of greenhouse gases and its clouds contain sulphuric acid which make Venus so hot that temperatures can reach 475 °C. Regardless of this, Söhnlein thinks it is "very doable" that a floating space station could withstand the harsh conditions on Venus but will likely be met with skepticism. Söhnlein's Humans2Venus project has been co-founded with researcher Khalid Al-Ali and will strive to develop technologies that will reduce launch costs and fund space projects without government money. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Since the break up of Pangea that formed the world, we have been taught that there are seven oceans. But now, scientists believe a brand new ocean is currently forming as the continent of Africa is slowly beginning to split in half. Researchers have found two large parts of the land within Africa have begun to separate and it's believed a whole new ocean will form in the divide. Africa is the second-largest continent in the world, with a landmass of more than 30 million square kilometres, and is also the second-most populous. Many of its 54 countries are landlocked, however for some that could be about to change. Geologists believe countries such as Uganda and Zambia could come to have their own coastlines if the two land masses continue to separate. In the peer-reviewed journal, Geophysical Research Letters, experts have confirmed that the split in the African continent is creating a way for a new ocean to form. Sign up to our new free Indy100 weekly newsletter Scientists have identified the exact location where the continent first started to split, very deep underground. The crack first began to appear in 2005 in Ethopia’s deserts. The crack is known as the East African Rift and is 35 miles long. The start is positioned at the meeting point of three tectonic plates which have been gradually pulling apart from each other. Christopher Moore, a Ph.D. doctoral student at the University of Leeds, told NBC News: “This is the only place on Earth where you can study how continental rift becomes an oceanic rift.” Moore and other researchers have used satellite radar to monitor the volcanic activity in East Africa as this is associated with tectonic shifts. Despite being able to monitor movement, the split is a very gradual process, and scientists believe it will take another 5 to 10 million years for the new ocean to fully form. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Elon Musk's rebranding of Twitter to 'X' continues as the new logo is officially placed on top of the company's building in San Fransisco, and just as almost every decision made by Musk since he took over the platform, this one is being made fun of just the same. The X has appeared on top of the building after San Francisco police stopped workers on Monday from removing Twitter's bird logo from the side of the building after they hadn't taped off the sidewalk to keep pedestrians safe in the case that something fell. Any change to the sing also requires a permit to make sure that everything is safely attached as well as ensuring that any letters or symbols are consistent "with the historical nature of the building," according to Patrick Hannan, spokesperson for the Department of Building Inspection. In light of the 'X' now on top of the building, the city of San Francisco has opened a complaint and launched an investigation as planning review and approval is also necessary for the sign. Sign up to our free Indy100 weekly newsletter After a photo of the new sign was posted on social media, many continued to mock Musk for his persistence to rebrand the website: Musk has tweeted photos and videos of the new sign as well as saying that the landlord of the building "keeps calling the police about our sign modifications!" The 'X' logo appeared at the top of the desktop version of the site on Monday as Musk works on rebranding the entire platform. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

By his early twenties, Pan Gongsheng’s ambition had already propelled him from a farming village in eastern China

Managerial decisions laced with ego are brutal, and you'll get the chance to make some especially brutal decisions in F1 Manager 23, the second instalment of Frontier's F1 Manager series that looks to do for Formula One what Football Manager did for football - only with the polish of official licensing. In F1 Manager, you swap the driving seat for the boss' headset. You're less Max Verstappen and more Christian Horner. You'll develop cars, hire/fire drivers and staff, build facilites, call-in pit stops, tweak engineering, and lead race-day tactics. In essence, you're doing everything except steering the thing. You're letting your hand-picked disciples carry out your masterplan. So, those decisions? Lance Stroll was out of the door - I'm telling you. Why? Well - I wanted an Aston Martin dream team of my own making. I wanted Fernando Alonso paired with a Lewis Hamilton, a Charles Leclerc, a Lando Norris - even a Daniel Ricciardo. I wanted to transform the brand into a mythical Formula One beast, a team pairing of legend (even if it risked the Hamilton v Alonso disaster of years gone by, but they've both grown up now. I wanted a legend in that car. I prayed I could bring back Sebastian Vettel, but I couldn't. And with all of this whirring in my mind, Stroll did the damnedest thing. It's Saudi Arabia. Race week 2 of the season and my mind is made up. Despite my bias favouring Alonso in terms of car build and strategy, Stroll finishes third. Of course, my instructions nurse him to that position - but he is performing with the deck stacked against him. Monaco comes, and Stroll places ahead of Alonso. The only thing I could do is start to sandbag him and reduce his practice time - or god forbid, refuse to send him out for qualifying. That wouldn't be right though, would it? Here - in my own little world - the idea of F1 emerged in its most maximalist form. A rich playboy starts to lead the pack amongst his gifted peers. Somehow, perhaps only in my world, Stroll had pitched ahead of Alonso. His confidence was greater, and he was performing better. Nothing that F1 Manager 23 can provide will better the stories you make in your own head, but the game provides the tools to see those stories play out in a virtual sandbox - and with results you might not expect. Or be banking on. Sign up to our free Indy100 weekly newsletter Rewrite history The entire point of sport management simulations is to write your own history and make your own story, but new to F1 Manager this year is the entertaining ability to re-write history. The new 'Race Replay' mode offers players the perhaps 'easier' task of taking over the pitlane control and strategy for one team per real-life race weekend. Fancy taking McLaren over the finish line at the recent British Grand Prix? You can! Will you pit Norris for fresh tyres or hope he struggles to hold the pack up for Piastri to complete a 'Papaya Podium'? It's your call (I put Norris on fresh tyres and forgot about Piastri, thus failing the challenge). There are two modes within Race Replay - one, where you can plan glory from your chosen team's starting position, another where you can dive mid-race into a selected scenario. The point is this: It lets you put your money where your mouth is. Especially if you've been losing it at Ferrari's decision making over the years (rightly so). It's an entertaining mode for the week-in and week-out fan - and a very welcome addition Practice makes perfect - and career mode is a blast (again) The meat of F1 Manager 2023 takes place in the career mode, which is simple enough to understand; but has grown quite brutal in some aspects. Not a great deal has changed - but very much like Football Manager releases, there's extra layers of polish and additional depth. The new addition of tyre temperatures adds even more discomfort to race weekends. There are fully simulated feeder leagues so that you can plan for the future. Sprint races are also a thing in-game. It also appears that the financial structures from last year have been adjusted. The cost cap is more of a presence, and you certainly feel the budget impact as a 'weaker' team when a driver whacks a car into a wall, because it will scupper your car development plans. The driving AI feels much improved, and opposition cars and managers will try to game you with pit stops and tyre changes. The pit stops are also a 'new feature' as, just like your car, you can improve your pit staff to increase your marginal gains. All of this builds into a fairly dramatic experience come raceday. The outcome hinges on your decisions, and there are a few more tactical options this time around. You can demand that Lance Stroll - for instance - defends hard against the chasing pack to make room for Fernando Alonso to catch up or progress ahead. You could tell Alonso to give it his all in overtakes. Likewise, you can tell them to cool off - in addition to the existing options of pushing tyres and fuel, All of this will have an impact on your lap times, and of course, tyre condition. Race days can be slightly boring if you're starting from the back, but there's as many unique thrills in snatching a point as there are fighting for a podium. When your strategy pays off - with help from inclement weather and drivers - it feels incredible. When a driver slips off track, or when you get your calls wrong it feels awful, plain and simple. When drivers compliment the car setup during practice, it's a neat win. When they diss it, it's a pain. And that in itself is perhaps F1 Manager's greatest achievement. It captures the intensity of race weekends in a bottle. Verdict F1 Manager could look better. It could be deeper. It could feature more customisation (likely hamstrung by licensing anyway), and certainly more audio lines from engineers and drivers to avoid robotic 2024/2025/2026 seasons. You should be able to add your own team like in the F1 2023 series. The 'jank' which comes with the territory of a math-based game engine rather than a physics-based engine is all-too noticeable once you see a race car crash (as it was last year). However, there is genuine brilliance within F1 Manager 23. Particularly for newcomers who might be put off by the depth of the game. Unlike last year, they can now can live their Drive To Survive fantasy with the Race Replay feature before jumping into career-mode Diehards can enjoy it all the same, and then get to grips with the lurking threat of tyre temperatures and tactical options. By next season, ideally we'll be talking about an F1 Manager game that is complete with all the features needed to land the perfect Formula 1 sandbox. What we have, though, is a game that is in the slipstream to greatness. It's a game that ticks all the boxes for F1 fans, who can put their knowledge to the test and enjoy building a great car, and a great team. 8/10 Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Scientists have resurrected a parasite which has been dormant in the frozen permafrost of Siberia for 46,000 years. The microscopic creatures were first uncovered as part of a remarkable discovery back in 2018. At the time, researchers led by Anastasia Shatilovich found two of the worms in sub-zero temperatures in the soil. At first, it was previously thought that the creatures could stay in their slumber for just 40 years. However, it was later revealed that they could stay inactive for tens of thousands of years. Sign up to our free Indy100 weekly newsletter The creatures tend to shut down their systems when they are in unfavourable conditions. This means they won’t move or reproduce, and their metabolism stops. Carbon analysis has revealed that the worms – also known as nematodes – came from a prehistoric era. The developments could change the way experts approach bringing back other extinct species, too. During an analysis, the research team discovered the worms were Panagrolaimus kolymaensis - a species that was previously thought to be extinct. The scientists wrote in their paper: “Previously, we had shown that nematodes from the Siberian permafrost with morphologies consistent with the genera Panagrolaimus and Plectus could be reanimated thousands of years after they had been frozen. “Several viable nematode individuals were found in two of the more than 300 studied samples of permafrost deposits spanning different ages and genesis.” It’s not the only thing that scientists have recovered from permafrost, either. It was announced earlier this year that scientists are busy working on reviving 'zombie viruses’ that have been lying dormant for tens of thousands of years in Arctic conditions, and while it sounds absolutely terrifying, it could be important when it comes to protecting us all in the future. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

It’s lonely at the top – just ask Elon Musk’s former colleagues. The Twitter owner tells the same jokes and anecdotes “over and over” and “seems quite alone,” according to a former senior executive at the company. Esther Crawford, who went viral last year after being pictured sleeping on the floor of Twitter’s office while trying to meet a tough deadline set by Musk, shared her thoughts in a post on the platform which was recently renamed X. Sign up to our free Indy100 weekly newsletter Crawford joined Twitter when it bought her startup in 2020, well before the billionaire took over the social media platform in a $44bn deal last year. The former head of product development, who was sacked in February as part of a round of 200 layoffs, said: “Elon is oddly charming and he's genuinely funny. He also has personality quirks like telling the same stories and jokes over and over. “The challenge is his personality and demeanour can turn on a dime going from excited to angry. “Since it was hard to read what mood he might be in and what his reaction would be to any given thing, people quickly became afraid of being called into meetings or having to share negative news with him.” She said Twitter employees feared being called into meetings with him or having to deliver bad news. “At times it felt like the inner circle was too zealous and fanatical in their unwavering support of everything he said.” “Product and business decisions were nearly always the result of him following his gut instinct, and he didn't seem compelled to seek out or rely on a lot of data or expertise to inform it. “I saw a person who seemed quite alone because his time and energy was so purely devoted to work.” Meanwhile, Musk appeared to put more faith in random feedback and Twitter polls than in his employees who were working to troubleshoot problems. She said: “His boldness, passion and storytelling is inspiring, but his lack of process and empathy is painful.” However, she didn’t pull any punches about the previous management either, calling it “bloated” and “soft and entitled” where “teams could spend months building a feature and then some last-minute kerfuffle meant it'd get killed for being too risky.” Musk recently killed off the iconic bluebird Twitter logo, replacing it with a white X. He has said he wants to create a super-app inspired by China’s WeChat which would offer messaging and payments as well as social media. That vision may be difficult to make a reality, after the collapse of the platform’s advertising business as marketers soured on Musk’s decision to fire thousands of employees and dial down its content moderation efforts. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Europe’s wildfire threat is spreading to the French Riviera, while firefighters in Greece battle more than 100 blazes.

Ever wondered why people say they can smell rain before it rains? They are not pulling your leg - there is real science behind it. It is all because of petrichor, made up from the Greek words "petra", meaning stone, and '"ichor", which refers to the golden fluid that flows in the veins of the gods in their mythology. It basically means the the "smell of rain" with the phrase coined by Australian scientists Joy Bear and Richard Thomas in 1964. Jeff Weber, a meteorologist with the University Corporation for Atmospheric Research Unidata Program Center told the Mirror: "Petrichor is caused by oils derived from plants, primarily leaves, that accumulate over dry periods. These oils settle into soils or onto pavement over time and are released into the atmosphere by being disturbed by rainfall." According to the Met Office, the reason people claim to smell rain because it comes is because "when a higher humidity is experienced as a precursor to rain, the pores of rocks and soil become trapped with moisture forcing some of the oils to be released into the air". Sign up to our free Indy100 weekly newsletter Despite some being released before it actually rains, the strongest smell is released during. This is when raindrops landing on soil "trap tiny air bubbles on the surface which then shoot upward" and "burst out of the drop throwing aerosols of scent into the air where they are then distributed by the wind". The smell is produced by a soil bacteria which releases a chemical called geosmin, which provides an "earthy", musky or fresh aroma. Before it rains, a person might be able to smell the scent of ozone, or O3, which is a naturally present gas in the atmosphere which gets its name from the Greek word 'ozein', or smell. It sometimes indicate that a storm is on the way because pockets of gas are pushed down to ground level by winds. This means that those who are sensitive to the smells will likely be able to pick them up. So now you know. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.