Kosmos 482, a Soviet spacecraft that never made it beyond Earth’s orbit on its way to Venus, is due to come crashing down on 9 or 10 May ...

According to the IXPE's findings, high optical to X-ray polarization ratio indicates that Compton scattering might be the mechanism of X-ray generation. There are two possible and competing ...

NASA's Hubble Telescope has unveiled stunning images of dying stars, revealing their striking beauty even in death. These ...

Stratolaunch tests reusable hypersonic rocket plane. Stratolaunch has finally found a use for the world's largest airplane.

NASA has released three new pieces of cosmic sound that are associated with the densest and darkest members of our universe: ...

Soviet-era Kosmos 482 is set to re-enter the Earth's atmosphere: here's how you can track it and learn what time it's coming ...

Japanese astronomers have presented new results of observations that suggest an unidentified X-ray source designated AX ...

India's astronauts, or Gaganyatris, for the H1 and H2 missions were selected in Februrary 2024. They are Prasanth ...

Astronomers are unraveling the mystery behind Ansky, a black hole system emitting powerful, repeating X-ray bursts called ...

Astronomers using NASA’s IXPE satellite have finally cracked a cosmic mystery—how X-rays are produced in the energetic jets ...

Discover how cloud height and timing affect Earth's surface temperatures. Learn about cloud cover's impact on temperatures.

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.