Jokic leads Nuggets past Warriors in NBA thriller
Nikola Jokic scored 35 points as the Denver Nuggets defeated the Golden State Warriors 108-105 in a blockbuster showdown between the...
2023-11-09 14:16
Stroman pitches 1-hitter as Cubs beat major league-leading Rays 1-0
Marcus Stroman pitched a one-hitter, and the Chicago Cubs beat the major league-leading Tampa Bay Rays 1-0
2023-05-30 04:54
Scientists reveal plan to use lasers to build roads on the moon
We could shoot lasers at the lunar soil to help us live on the Moon, scientists have proposed. By melting the lunar soil into a more solid, layered substance, we might be able to build paved roads and landing pads on the Moon’s surface, a new study suggests. Many space agencies including Nasa have plans to establish semi-permanent bases on the Moon, which would both allow us to better study it but also serve as a stop off on the way to Mars and elsewhere in the solar system. The Moon’s surface is a tough place t land and live, however. The dust of the soil tends to get kicked up by landers – and the low gravity means that it floats around after it is disturbed, potentially finding its way into equipment. As such, future Moon colonies may require robust roads and landing pads to allow for us to travel both to and around the Moon. But it is unlikely we would be able to transport materials to build them, given the cost of doing so, leading scientists to look at what is available there already. In the new study, scientists examined whether lunar soil could be turned into something more substantial by using lasers. And they had some success, finding that lunar dust can be melted down into a solid substance. They used a variety of different sized and types of lasers to see what they would produce. The best used a 45 millimetre diameter laser beam to make hollow triangular shapes that were about 250 millimetres in size. Those pieces could be locked together to create solid surfaces that could be placed across the Moon’s surface, they suggest, and then used as roads and landing pads. On the Moon, the same approach would require a lens of around 2.37 metres squared, which would have to be transported from Earth. That could then be used to concentrate sunlight, rather than using a laser, and so allow the material to be created with relatively small equipment. The plan is reported in a new journal article, ‘Laser melting manufacturing of large elements of lunar regolith simulant for paving on the Moon’, published in Scientific Reports. Read More Nasa opens up pieces of a distant asteroid transported back to Earth Earth hit by a huge solar storm that would devastate civilisation, trees show Incels using TikTok to spread ‘hateful beliefs’, research suggests
2023-10-12 23:22
DMs may come to Threads soon as Meta’s app now has one-fifth of Twitter’s user base
Direct messaging is reportedly coming to Threads soon as the Twitter rival app’s user base grows to nearly one-tenth of the Elon Musk-owned platform. A leaked internal report from Meta suggests DMs will be “coming soon” to Instagram’s Threads, along with other exciting features, Business Insider reported. Initially, Instagram’s chief Adam Mosseri had said DMs are not in Threads’ immediate roadmap, but the new leaked memo suggests the Twitter competitor could offer the messaging feature much sooner than expected. This expected update to the platform comes as Threads now has over 100 million user sign ups just within days of its arrival, boasting a weekly active user base that is nearly one-fifth of competitor Twitter’s. Within just its first week of launch, Threads racked up about 93 million active users globally and on 10 July, Meta announced that the app had reached 100 million signups. The app now has more than 150 million downloads, reaching this milestone “5.5 times more quickly than the second-fastest app to do so”, according to the app intelligence firm data.ai. Niantic’s Pokémon GO held the top spot as the most rapidly downloaded app for years since its debut in July 2016. Among Threads’ userbase, data.ai’s report suggested India accounts for nearly a third of the app’s downloads, followed by Brazil, with 22 per cent of overall Threads’ installs, and the US representing about 16 per cent of the total. Now, with the anticipated inclusion of a direct messaging feature, people on Threads can stay longer and chat privately without having to leave the app. Other features such as improved search, trends and topics are also reportedly coming soon, along with a feed in chronological order. It is unclear when these new updates will come. The new changes could put more pressure on Twitter and its owner Elon Musk, who said the platform continues to lose cash as advertising has dropped by half. “We’re still negative cash flow, due to (about a) 50 per cent drop in advertising revenue plus heavy debt load,” Mr Musk tweeted on Saturday. “Need to reach positive cash flow before we have the luxury of anything else,” he said. Read More $44 billion and eight months later. It’s finally all over for Elon Musk Twitter changed my life – I’ll never forgive Elon Musk for what he’s done to it Twitter is in negative cash flow due to 50% drop in advertising revenue, says Elon Musk Twitter in negative cash flow due to 50% drop in advertising revenue, says Elon Musk Twitter starts making payments to its most controversial users Elon Musk posts series of explicit tweets about Mark Zuckerberg
2023-07-17 12:28
Florida state colleges may allow entrance exam favored by many conservatives
By Sharon Bernstein Florida's public university system is poised to authorize a new entrance exam that emphasizes classical
2023-09-08 18:17
Newly released video and sheriff's report reveal details of the night Rep. Ronny Jackson was detained at a rodeo
Republican Rep. Ronny Jackson of Texas was described as aggressive and threatening by members of law enforcement the night he was detained by authorities after assisting in a chaotic, confusing medical situation at a rodeo, according to a Texas sheriff's report.
2023-08-15 14:48
Colorado businessman gets over 5 years in prison for 'We Build The Wall' fundraiser fraud
A Colorado businessman convicted of fraudulently siphoning hundreds of thousands of dollars from an online fundraiser to build a wall along the U.S. southern border has been sentenced to five years and three months in prison
2023-07-26 06:19
Joe Rogan, Stephen Meyer discuss Big Bang, science and faith, fans call it 'some of the best stuff on the internet'
Joe Rogan and his guest Stephen Meyer discussed various topics during the 'JRE' podcast
2023-07-17 19:59
Rothschild family buys 8.2 million shares of Paris-listed investment bank
Concordia said on Thursday it had acquired all the shares it was permitted to acquire of Rothschild &
2023-07-07 06:50
Gucci workers mount historic strike in protest against relocation of design studio
In the first walk-out to hit the high-fashion empire in its 102-year history, scores of Gucci employees have gone on strike in protest against plans to relocate a huge part of its design studio team from Rome to Milan.
2023-11-29 21:22
France coach Renard looks towards Olympics after World Cup exit
France coach Herve Renard promised his side would "come back stronger" after their elimination from the Women's World Cup on...
2023-08-12 20:50
'Seen that walk': Biden trolled as he leaves White House Thanksgiving turkey pardoning ceremony abruptly
After pardoning Liberty and Bell, President Biden made an abrupt dash for the White House, which led to netizens having a laugh on social media
2023-11-21 17:25
You Might Like...
Russia urged to renew Ukraine grain deal at Africa summit
Zulu king's entourage denies rumours he is ill
Heat double down on Jimmy Butler guarantee with latest flight records
Kansas City teenager Ralph Yarl recounts being shot after he rang the wrong doorbell
Inter.link Expands Across Europe with euNetworks’ Fibre and Bandwidth Infrastructure
He felt like an outsider in his own country. So he dressed up as Captain America to change how others see him
A police officer has been charged in the killing of a Black man at a gas station after he left without paying for a beer
Biden taps Dr. Mandy Cohen for top role as next CDC director
