Hyrra Features the Latest and Most Talked-About Topstories News and Headlines from Around the World.
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12 Surprising Facts About Britney Spears
12 Surprising Facts About Britney Spears
Britney Spears’s songs, music videos, and live performances defined an era and inspired an entire generation of future pop stars.
2023-11-09 04:46
Explainer-What is China’s Singles Day, and how is it celebrated?
Explainer-What is China’s Singles Day, and how is it celebrated?
By Granth Vanaik Black Friday? No. Cyber Monday? Nope. Prime Day? Absolutely not. The world's biggest shopping event
2023-11-10 08:17
Thomas Frank hopes Arsenal & Chelsea target remains at Brentford in January
Thomas Frank hopes Arsenal & Chelsea target remains at Brentford in January
Brentford manager Thomas Frank has expressed his hope that star striker Ivan Toney will not leave the club during the January transfer window, despite interest from Arsenal and Chelsea.
2023-12-02 19:20
Dozens of smuggled people found working in 'horrible' conditions at illegal California pot plant
Dozens of smuggled people found working in 'horrible' conditions at illegal California pot plant
Authorities in California's Central Valley say they've found dozens of people working and living in “horrible” conditions at an illegal marijuana plant
2023-07-28 08:22
Biggest-ever simulation of the universe could finally explain how we got here
Biggest-ever simulation of the universe could finally explain how we got here
It’s one of the biggest questions humans have asked themselves since the dawn of time, but we might be closer than ever to understanding how the universe developed the way it did and we all came to be here. Computer simulations are happening all the time in the modern world, but a new study is attempting to simulate the entire universe in an effort to understand conditions in the far reaches of the past. Full-hydro Large-scale structure simulations with All-sky Mapping for the Interpretation of Next Generation Observations (or FLAMINGO for short), are being run out of the UK. The simulations are taking place at the DiRAC facility and they’re being launched with the ultimate aim of tracking how everything evolved to the stage they’re at now within the universe. The sheer scale of it is almost impossible to grasp, but the biggest of the simulations features a staggering 300 billion particles and has the mass of a small galaxy. One of the most significant parts of the research comes in the third and final paper showcasing the research and focuses on a factor known as sigma 8 tension. This tension is based on calculations of the cosmic microwave background, which is the microwave radiation that came just after the Big Bang. Out of their research, the experts involved have learned that normal matter and neutrinos are both required when it comes to predicting things accurately through the simulations. "Although the dark matter dominates gravity, the contribution of ordinary matter can no longer be neglected, since that contribution could be similar to the deviations between the models and the observations,” research leader and astronomer Joop Schaye of Leiden University said. Simulations that include normal matter as well as dark matter are far more complex, given how complicated dark matter’s interactions with the universe are. Despite this, scientists have already begun to analyse the very formations of the universe across dark matter, normal matter and neutrinos. "The effect of galactic winds was calibrated using machine learning, by comparing the predictions of lots of different simulations of relatively small volumes with the observed masses of galaxies and the distribution of gas in clusters of galaxies," said astronomer Roi Kugel of Leiden University. The research for the three papers, published in the Monthly Notices of the Royal Astronomical Society, was undertaken partly thanks to a new code, as astronomer Matthieu Schaller of Leiden University explains. "To make this simulation possible, we developed a new code, SWIFT, which efficiently distributes the computational work over 30 thousand CPUs.” Sign up for our free Indy100 weekly newsletter How to join the indy100's free WhatsApp channel 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
2023-11-16 23:49
At Europe's big banks, women make some gains despite Rose exit
At Europe's big banks, women make some gains despite Rose exit
By Brenna Hughes Neghaiwi and Tom Sims ZURICH (Reuters) -Alison Rose's resignation from NatWest leaves just one woman in charge
2023-07-31 14:19
Israeli hostage families fight to keep spotlight on captives
Israeli hostage families fight to keep spotlight on captives
Some support an Israeli invasion of Gaza, others want a prisoner swap, but relatives of dozens seized by Hamas said Sunday they were united in...
2023-10-30 12:29
Britain will host AI summit at World War Two code-breaking centre
Britain will host AI summit at World War Two code-breaking centre
LONDON Britain will host a global summit on artificial intelligence at the old home of Britain's World War
2023-08-24 17:52
UK mortgage rates spike to highest level since Truss tax plan spooked markets
UK mortgage rates spike to highest level since Truss tax plan spooked markets
Homeowners and renters in the U.K. are facing further grim news as mortgage rates hit levels not seen since unfunded tax cuts announced by the government last fall spooked investors
2023-07-05 01:27
Where is Omer Neutra? US-born Israeli soldier reportedly kidnapped by Hamas confirms family
Where is Omer Neutra? US-born Israeli soldier reportedly kidnapped by Hamas confirms family
Family members Ronen and Orna Neutra revealed they have received official confirmation their son Omer Neutra is one of Hamas' captives
2023-10-13 21:56
Canada's Connor Bedard honored as IIHF's first male player of the year
Canada's Connor Bedard honored as IIHF's first male player of the year
Presumptive No. 1 NHL draft pick Connor Bedard has been honored as the International Ice Hockey Federation's first male player of the year
2023-06-20 01:19
Anti-Covid drug may have led to virus mutations: study
Anti-Covid drug may have led to virus mutations: study
An anti-Covid drug widely used across the world may have caused mutations in the virus, researchers said on Monday, but there was no evidence that the changes...
2023-09-26 00:29