ESA's Gaia mission, the Very Large Telescope and other ground-based telescopes have discovered stellar black hole Gaia BH3.

Using artificial intelligence, researchers at the RIKEN Center for Interdisciplinary Theoretical and Mathematical Sciences, ...

The Dec 19 close approach of 3I/ATLAS is safe! ESA confirms the interstellar comet is 270 million km away, thanks to a Mars ...

Enjoy a post-dinner stargazing session as the first-quarter moon, Saturn and the season's brightest stars light up the ...

Discover South Africa’s best summer stargazing spots outside the Karoo. From coastal cliffs to inland dams and mountain ...

Constellation Perseus culminates high upon the north-south meridian around 10 p.m. Dec. 25, with its brightest star Alpha ...

A team of Japanese astronomers may have detected the first-ever direct signature of dark matter using NASA's Fermi gamma-ray space telescope. The team found a unique 20 GeV gamma-ray glow near the ...

Scientists have detected an unusual gamma-ray halo around our Milky Way galaxy. This signal, observed by NASA's Fermi telescope, has a specific energy ...

What we see in our universe only accounts for roughly five per cent of what’s out there. The remaining 95 per cent is invisible. But now, a researcher at the University of Tokyo says he's seen at ...

American space agency NASA readies the Nancy Grace Roman Space Telescope for integration, launch could come as soon as next ...

NASA has announced the discovery of a peculiar celestial object named CWISE J1249, which challenges existing classifications ...

There’s something almost otherworldly about standing in the middle of a desert at night. No city glow, no noise except maybe ...