New peer-reviewed research reporting strange lights in the pre-space-age sky is sparking curiosity and controversy ...

Asteroids, comets, and clouds contain complex organic molecules that form in space and might have kickstarted life on Earth ...

Astronomers from the International Centre of Radio Astronomy Research (ICRAR) have released an incredible image of the Milky Way shining in low-frequency radio light, revealing a spectacular realm ...

The European Southern Observatory captured a nebula bat during a survey of the Milky Way's galactic plane. Astronomers have ...

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...

Scientists use James Webb Space Telescope to make 1st 3D map of exoplanet — and it's so hot, it rips apart water ...

The interstellar comet 3I/ATLAS is barreling toward its closest point to the sun as perihelion looms on Oct. 29. How different will it look when it reappears on the other side?

NASA's Hubble Space Telescope explores the evolution of spiral galaxy UGC 10043 through images taken 23 years apart, in 2000 ...

Stronger links between researchers who work on Earth’s and other planets’ atmospheres, and between the experimental, ...

Melissa is forecast to become the first Category 5 landfall in the Atlantic Basin since Dorian roared into the Bahamas in 2019. There have been 32 Category 5 hurricanes in the Atlantic since the use ...