Collaborate Disseminate
A bizarre star may have its origins in one of the most energetic events in the cosmos. Astronomers have found that a star with a very unusual composition may have formed in the wake of a new type of hypernova – a stellar explosion with 10 times the ene… Continue reading Bizarre star may have been forged in a gigantic “hypernova”
Astronomers have detected the highest-energy light ever seen, streaming in from near the center of the Milky Way. Hundreds of gamma ray signals were detected with ultra-high energies, with the most powerful signals crossing the Peta-electronvolt (PeV) … Continue reading Gamma rays 10 times more energetic than thought possible detected
The supermassive black holes lurking at the center of most galaxies, including our own, are believed to have grown so big by gobbling up matter over billions of years. But a new study suggests they may have taken a shortcut, starting life as a hypothet… Continue reading Colossal primordial stars may have seeded supermassive black holes
Astronomers have identified the remains of a rare type of supernova in our home galaxy for the first time. These events, known as Type Iax supernovae, occur when white dwarfs explode and may leave behind a “zombie star.”Continue ReadingCategory: Space,… Continue reading Smoking gun of rare “zombie star” supernova discovered in Milky Way
By Deeba Ahmed
According to a report, the SolarWinds attack has impacted over 250 organizations, including government agencies and private businesses.
This is a post from HackRead.com Read the original post: SolarWinds supply chain attack affected 250 … Continue reading SolarWinds supply chain attack affected 250 organizations
By Deeba Ahmed
The ongoing investigation into the SolarWinds supply chain cyberattack indicates the involvement of another APT group.
This is a post from HackRead.com Read the original post: Two groups might have breached SolarWinds Orion software- Mic… Continue reading Two groups might have breached SolarWinds Orion software- Microsoft
A new NASA release has converted astronomy data into sounds, allowing the listener to hear musical compositions derived from the structure of the cosmos itself. The process, which the agency describes as “sonification,” takes key data points in images … Continue reading NASA sonification videos reveal the sounds of famous cosmic objects
The star Betelgeuse has been a bit of a drama queen lately, dimming twice in the past year. Now astronomers say they’ve found what may have caused the latest episode – and in so doing, also discovered that the star is smaller, closer to Earth and furth… Continue reading Betelgeuse is closer to Earth and further from exploding than we thought
We’re used to seeing the output of telescopes as images, but what if we could translate that data into sound? A new “Sonification” project from NASA’s Chandra X-ray Center has done just that, letting us hear the center of the Milky Way, the supernova r… Continue reading NASA “Sonification” project lets us hear the cosmos
Radioactive isotopes found in ocean sediments show that Earth has been traveling through a cloud of fallout from an ancient supernova for the past 33,000 years. A team of researchers led by Prof. Anton Wallner, a nuclear physicist at the Australian Nat… Continue reading Ancient supernova remnants found in ocean sediments