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EU's von der Leyen to attend Britain's AI summit
EU's von der Leyen to attend Britain's AI summit
By Martin Coulter LONDON Two of the European Union's most senior officials plan to attend Britain's artificial intelligence
2023-10-28 00:27
Nasa reveals the most colourful picture of the universe ever made
Nasa reveals the most colourful picture of the universe ever made
Nasa has released the most colourful picture of the universe ever made. The space agency created the image by combining data from the James Webb and Hubble space telescopes to capture light that has never been seen before in one image. The picture shows the galaxy cluster known as MACS0416, which is about 4.3 billion light years from Earth. The reds, blues and bright yellows of the picture represent one of the most comprehensive views of the universe ever taken, Nasa said. The colours represent the wavelengths of light captured, going from the shortest in blue to the longest in red. Those colours also help show the distances of those galaxies. Those galaxies that are closer and more active tend to be blue, while the red ones are further away – though some are also red because the vast amount of cosmic dust in the galaxy absorbs the blue of the light from stars. It was created by gathering both visible and infrared light captured by both telescopes. The original imagery was taken by Hubble in 2014, which captured some of the faintest and youngest galaxies ever detected, and it was then combined with Webb’s infrared data to look even further into the early universe. As well as making for a stunning image, researchers are already studying the data used to create it to examine the galaxy cluster and what it might mean for the universe as a whole. The Webb observations can be used to find “transients”, which are objects that change brightness over time. In the image there are some 14 transients – most of which are likely to be individual stars that are becoming brighter, with a minority that are thought to be supernovae. “We’re calling MACS0416 the Christmas Tree Galaxy Cluster, both because it’s so colorful and because of these flickering lights we find within it. We can see transients everywhere,” said Haojing Yan of the University of Missouri in Columbia, lead author of one paper describing the scientific results. One of them in particular is notable, and has been named Mothra. The object is being magnified by up to 4,000 by a process called gravitational lensing – and is notable because it was in both the new Webb images and the original Hubble ones. Scientists still don’t know how that could happen, since the alignment of galaxy clusters and stars needed to magnify something that much is delicate and would be expected to change. Scientists believe that the likely explanation is another unseen object that could be up to a million times bigger than our Sun and is unidentified. “The most likely explanation is a globular star cluster that’s too faint for Webb to see directly,” stated Jose Diego of the Instituto de Física de Cantabria in Spain, lead author of the paper detailing the finding. “But we don’t know the true nature of this additional lens yet.” The findings are detailed in two new papers, one to be published in The Astrophysical Journal and another that already appears in Astronomy & Astrophysics. Read More Nasa gets ‘puzzling’ data back from spacecraft exploring distant object Nasa sending VR headset up to ISS to treat astronaut’s mental health All-UK space mission will ‘push boundaries of human knowledge’ All-female Nasa astronaut team departs International Space Station on spacewalk Watch: Nasa astronauts step out of ISS for spacewalk Jupiter has a creepy ‘face’ in haunting Halloween photo by NASA
2023-11-10 03:25
Big Tech backs stock gains with solid results, growth prospects
Big Tech backs stock gains with solid results, growth prospects
Big technology companies provided the energy for most of broader market’s sharp ascent in 2023 and their latest financial reports so far justify that confidence from investors
2023-08-03 20:17
What’s Trending Today: Delta Air’s Plane Slide Deployed by Accident, Tucker Carlson, Reddit Blackout
What’s Trending Today: Delta Air’s Plane Slide Deployed by Accident, Tucker Carlson, Reddit Blackout
Welcome to Social Buzz, a daily column looking at what’s trending on social media platforms. I’m Caitlin Fichtel,
2023-06-12 21:20
Math scores plunge for 13-year-olds as pandemic setbacks persist
Math scores plunge for 13-year-olds as pandemic setbacks persist
Math and reading scores among America’s 13-year-olds fell to their lowest levels in decades, with math scores plunging by the largest margin ever recorded
2023-06-21 12:28
HyperX Announces Exclusive Collaboration with Team Liquid for Custom “Blue” Mascot Keycap
HyperX Announces Exclusive Collaboration with Team Liquid for Custom “Blue” Mascot Keycap
FOUNTAIN VALLEY, Calif.--(BUSINESS WIRE)--Jul 17, 2023--
2023-07-17 21:17
Google Opens Up Bard AI to Teens
Google Opens Up Bard AI to Teens
Much like its Search Engine Experience (SGE), Google limited its Bard AI to users 18
2023-11-17 03:23
Robbie Williams wanted to be in FIFA so much, he apparently would have passed up the paycheck
Robbie Williams wanted to be in FIFA so much, he apparently would have passed up the paycheck
Robbie Williams loves the football simulation game so much, he didn't care about being paid for 'FIFA 2000'.
2023-10-04 19:26
Q4 Inc. Introduces First-of-its-Kind IR Event Management App to the Q4 Platform
Q4 Inc. Introduces First-of-its-Kind IR Event Management App to the Q4 Platform
TORONTO--(BUSINESS WIRE)--Jun 5, 2023--
2023-06-05 20:20
This refurbished iPad mini 2 is just $88
This refurbished iPad mini 2 is just $88
TL;DR: As of August 23, you can get a refurbished iPad mini 2 for just
2023-08-23 17:18
The Anatomy Riots: When Americans Protested Grave Robbing by Taking to the Streets
The Anatomy Riots: When Americans Protested Grave Robbing by Taking to the Streets
In the 18th and 19th centuries, robbing graves of their corpses for dissection at medical schools was an all too common practice—and sometimes, enraged citizens rose up in protest.
2023-10-12 05:15
Critical Nursing Shortage Drives 117% Customer Spike for UbiSim Immersive Virtual Reality Simulation Training Platform
Critical Nursing Shortage Drives 117% Customer Spike for UbiSim Immersive Virtual Reality Simulation Training Platform
BOSTON & MONTREAL--(BUSINESS WIRE)--Sep 12, 2023--
2023-09-12 20:49