Recent Gamma-Ray Burst May Be the Brightest Ever Seen
The “absolutely monstrous” cosmic blast is estimated to be a 1-in-10,000-year event.....»»
Saturn"s moon Enceladus top target for ESA
A fresh, icy crust hides a deep, enigmatic ocean. Plumes of water burst through cracks in the ice, shooting into space. An intrepid lander collects samples and analyzes them for hints of life......»»
Astronomers find evidence that blue supergiant stars can be formed by the merger of two stars
An international piece of research, led by the Instituto de Astrofísica de Canarias (IAC) has found clues to the nature of some of the brightest and hottest stars in our universe, called blue supergiants. Although these stars are commonly observed,.....»»
NASA delivers science instrument to JAXA"s Martian Moons mission
On March 14, NASA handed over its gamma-ray and neutron spectrometer instrument to JAXA (Japan Aerospace Exploration Agency) for integration onto JAXA's MMX (Martian Moons eXploration) mission spacecraft and final system-level testing......»»
Largest-ever map of universe"s active supermassive black holes released
Astronomers have charted the largest-ever volume of the universe with a new map of active supermassive black holes living at the centers of galaxies. Called quasars, the gas-gobbling black holes are, ironically, some of the universe's brightest objec.....»»
Suzuki gives SkyDrive a lift into the global air mobility race
SkyDrive is looking like Japan's brightest hope in the burgeoning air mobility business. By teaming with Suzuki on production, the eVTOL startup aims to emulate the success of the country's automakers on the global stage......»»
Tsetse fly fertility damaged after just one heat wave, study finds
The fertility of both female and male tsetse flies is affected by a single burst of hot weather, researchers at the University of Bristol and Stellenbosch University in South Africa have found......»»
Gender bias leads to lower-rated female films, researchers say
"Barbie" might have won the dance-off against "Oppenheimer" at the box office, but a new Robert H. Smith School of Business study may explain why the hot-pink bubble burst well before this Oscar weekend......»»
Asus ROG Swift PG34WCDM review: brightest isn’t always best
Asus' first ultrawide OLED put out the highest brightness we've ever seen out of an OLED monitor, but it's just a little too expensive......»»
Was F1 too boring? Watch these races instead
F1 might be a foregone conclusion, but F2 and the WEC should thrill and delight. Enlarge (credit: Getty Images) Formula 1's 2024 season burst into action this past weekend at the Bahrain Grand Prix. The 10 teams had just.....»»
A black hole discovery could force us to rethink how galaxies came to be
Peering deep into the infancy of the universe, the European Southern Observatory's Very Large Telescope (VLT) recently confirmed the discovery of the brightest and fastest growing quasar. Quasars are luminous objects in the night sky powered by gas f.....»»
Further study of bright gamma-ray burst GRB 230307A shows it was caused by neutron stars merging
An international team of astronomers and astrophysicists has found evidence that the bright gamma-ray burst GRB 230307A observed last year was caused by two neutron stars merging, not from a collapsing massive star. In their study, published in the j.....»»
LHAASO discovers giant ultra-high-energy gamma-ray bubble, identifying the first super PeVatron
The Large High Altitude Air Shower Observatory (LHAASO) has discovered a giant ultra-high-energy gamma-ray bubble structure in the Cygnus star-forming region, which is the first time that the origin of cosmic rays with energy higher than 10 Peta-Elec.....»»
Nightmare black hole is the brightest object in the universe
A monster black hole has been discovered, and it devours the equivalent mass of our sun every single day......»»
NASA telescopes find new clues about mysterious deep space signals
What's causing mysterious bursts of radio waves from deep space? Astronomers may be a step closer to providing one answer to that question. Two NASA X-ray telescopes recently observed one of such events—known as a fast radio burst—mere minutes be.....»»
Gamma-ray bursts: Harvesting knowledge from the universe"s most powerful explosions
The most powerful events in the known universe—gamma-ray bursts (GRBs)—are short-lived outbursts of the highest-energy light. They can erupt with a quintillion (a 10 followed by 18 zeros) times the luminosity of our sun. Now thought to announce t.....»»
Machine learning techniques enhance the discovery of excited nuclear levels in sulfur-38
Fixed numbers of protons and neutrons—the building blocks of nuclei—can rearrange themselves within a single nucleus. The products of this reshuffling include electromagnetic (gamma ray) transitions. These transitions connect excited energy level.....»»
Digital "history machines" are never politically neutral, researcher says
The idea of creating a "universal library" that contains the entirety of all the human knowledge and heritage has inspired the imaginations of the brightest minds of scholars and humanists since ancient times......»»
Sierra Space is blowing up stuff to prove inflatable habitats are safe
"We are well on our way to having our habitats ready for launch in 2026.” Enlarge / Sierra Space's 300 cubic meter inflatable habitat burst at 77 psi, five times the pressure it would need to handle in space. (credit: Sierra Sp.....»»
Daily Telescope: In which the space station proves it truly is international
"We had parked our canal boat for the night..." Enlarge / The International Space Station flies high. (credit: Kent Christian) Good morning. It's January 18, and today, we're looking at the brightest object made by human.....»»
Gravitational waves could show us the first minute of the universe
Astronomers routinely explore the universe using different wavelengths of the electromagnetic spectrum from the familiar visible light to radio waves and infrared to gamma rays. There is a problem with studying the universe through the electromagneti.....»»