"Even if a planet is in the habitable zone, if it has too small a water inventory, it transitions to an uninhabitable state." ...

Our species called this latest 366-day journey around the sun “2024” and packed into it a ton of astronomical and spaceflight ...

Stargazers in the North East could soon witness a 'once-in-a-lifetime' spectacle as astronomers predict the star system T ...

Using NASA's James Webb Space Telescope, scientists have observed a galaxy nearly 6.5 billion light-years from Earth, and ...

Observations of VFTS 243 provide evidence that black holes can form directly from the collapse of massive stars, without a ...

Physicists studying a distant galaxy using a telescopic technique called "gravitational lensing" found 44 previously unknown ...