Hyrra Features the Latest and Most Talked-About Topstories News and Headlines from Around the World.
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Why chaos in Russia could spell trouble for the global economy
Why chaos in Russia could spell trouble for the global economy
After the pandemic and war in Ukraine, and the inflation shock that followed, the global economy is in a precarious state. The last thing it needs right now is another nasty surprise.
2023-06-25 23:47
Japanese priest counsels elderly scam victims
Japanese priest counsels elderly scam victims
In a serene temple in the countryside near Tokyo, the sound of a priest's mobile...
2023-11-10 10:56
Massachusetts US Attorney Rachael Rollins to resign after Justice Department ethics probe
Massachusetts US Attorney Rachael Rollins to resign after Justice Department ethics probe
Massachusetts U.S. Attorney Rachael Rollins' attorney says she will resign after a monthslong ethics investigation by the Justice Department’s inspector general into her appearance at a political fundraiser and other potential issues
2023-05-17 03:48
After five years of driving, roadblocks remain for Saudi women
After five years of driving, roadblocks remain for Saudi women
It has been five years since Jawhara al-Wabili became one of Saudi Arabia's first women drivers -- a reform she saw as revolutionary, even as...
2023-07-07 11:53
Jaylen Brown wants to bring Black Wall Street to Boston after signing richest NBA contract
Jaylen Brown wants to bring Black Wall Street to Boston after signing richest NBA contract
Two-time NBA All-Star Jaylen Brown signed the richest deal in NBA history on Wednesday: a five-year, $304 million supermax contract extension with the Boston Celtics.
2023-07-27 06:25
US Expands China Forced-Labor Embargo, Banning Two New Firms
US Expands China Forced-Labor Embargo, Banning Two New Firms
The US expanded a ban on imports from China’s Xinjiang region, placing two more companies on its so-called
2023-06-11 19:18
Meta officially launches Twitter rival Threads
Meta officially launches Twitter rival Threads
Facebook has tried to compete with Twitter in numerous ways over the years, including copying signature Twitter features such as hashtags and trending topics. But now Facebook's parent company is taking perhaps its biggest swipe at Twitter yet.
2023-07-06 07:26
WHO holds first traditional medicine summit
WHO holds first traditional medicine summit
The World Health Organization holds its first summit on traditional medicine on Thursday, with warnings that treatments rooted in natural products can be effective alternative...
2023-08-17 10:28
Olivia Dunne stuns fans in white bikini as she cools off from heat in funny viral video: 'Don't drown my girl'
Olivia Dunne stuns fans in white bikini as she cools off from heat in funny viral video: 'Don't drown my girl'
The TikTok clip took a comical turn as Olivia Dunne was surprised by a bucket of water being poured on her, completely drenching her in the process
2023-07-26 14:27
Scientists have come up with a new meaning of life – and it's pretty mind-blowing
Scientists have come up with a new meaning of life – and it's pretty mind-blowing
The meaning of life is the ultimate mystery – why do we exist? And is there a point to… well… anything? These are questions to which we may never find answers, but at least we can define what “life” means in scientific terms. And yet, our understanding of what life is is changing all the time, thanks to space exploration. As scientists continue to hunt for life beyond our own world, biologists are having to rethink the meaning of the word “life” itself. Sign up for our free Indy100 weekly newsletter Generally, biologists explain “life” as connoting a self-sustaining chemical system which is capable of performing functions such as eating, metabolising, excreting, breathing, moving, growing, reproducing, and responding to external stimuli. This definition works pretty well here on Earth (although there are some important exceptions, such as viruses), but experts have pointed out that if life exists elsewhere in the universe, it may not display the same properties that we’re used to. Indeed, it might be unrecognisable as life as we know it (forget those little green men). In which case, how will we spot it if it ever crosses our path? Astrobiologist Sara Imari Walker and chemist Lee Cronin think they’ve come up with a solution. The pair are now arguing that highly complex molecules found in all living creatures can’t exist thanks purely to chance. Therefore, they say, the universe must have a way of creating and reproducing complex information and retaining a “memory” of all of this.. In an interview with New Scientist, Walker, of Arizona State University, explained their radical idea on how objects come into existence. The concept, known as Assembly Theory, explains why certain complex objects have become more abundant than others by considering their histories. If the theory proves correct, it will redefine what we mean by “living” things and show that we’ve been going about the search for extraterrestrial life all wrong. In the process, we could even end up creating alien life in a laboratory, she stressed. In her discussion with New Scientist, Walker pointed out: "An electron can be made anywhere in the universe and has no history. You are also a fundamental object, but with a lot of historical dependency. You might want to cite your age counting back to when you were born, but parts of you are billions of years older. "From this perspective, we should think of ourselves as lineages of propagating information that temporarily finds itself aggregated in an individual." Assembly theory predicts that molecules produced by biological processes must be more complex than those produced by non-biological processes, as Science Alert notes. To test this, Walker and her team analysed a range of organic and inorganic compounds from around the world and outer space, including E. coli bacteria, urine, meteorites and even home-brewed beer. They then smashed up the compounds into smaller pieces and used mass spectrometry to pinpoint their molecular building blocks. They calculated that the smallest number of steps required to reassemble each compound from these building blocks was 15. And whilst some compounds from living systems needed fewer than 15 assembly steps, no inorganic compounds made it above this threshold. "Our system … allows us to search the universe agnostically for evidence of what life does rather than attempting to define what life is," Walker, Cronin, and others wrote in a 2021 Nature Communications article. The handy thing about this building block system – which they’ve dubbed the “'molecular assembly index” – is that it doesn’t rely on carbon-based organic materials to be identified. In other words, an alien could be made of entirely different stuff entirely and we’d still be able to spot it as life using the index. It also works regardless of what stage of “life” an extraterrestrial being is in – whether it is still in its infancy or has moved into a technological stage beyond our understanding. That’s because all of these states produce complex molecules which couldn’t exist in the absence of a living system. If all of this is hurting your head, let’s just get back to the basics: if there is a secret to life, it might all be down to what we do, not what we are. 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.
2023-06-25 19:26
Phil Nevin Suspended After Going Berserk on Umpires Following Angels' Loss to Blue Jays
Phil Nevin Suspended After Going Berserk on Umpires Following Angels' Loss to Blue Jays
Really earned this one.
2023-07-30 02:15
Alek Manoah sent down again: Is Blue Jays career in jeopardy?
Alek Manoah sent down again: Is Blue Jays career in jeopardy?
Alek Manoah's Blue Jay career has been a short roller coaster ride and after seeing another low point, some wonder if the ride may be close to over.For most, roller coaster rides are an exhilarating experience filled with fun and laughter. But for Toronto Blue Jays starter Alek Manoah'...
2023-08-12 21:56