The Starlink satellite reentry sparked at least 62 fireball reports to the American Meteor Society, which shared images and ...

The car, launched in 2018 on a SpaceX rocket’s upper stage, is one of many human-made objects in deep space that could ...

Scientists found an intriguing world in our galaxy.

NASA’s Juno probe has discovered a massive volcanic hot spot on Jupiter’s moon Io. The hot spot emits 80 trillion watts of ...

Jupiter’s moon Io is the most volcanically active world in the Solar System. The gravitational tug-of-war between Jupiter and ...

It is believed that the planet, named HD 20794 d, is at just the right distance from its star to sustain water on its surface ...

First Step on the Way to a Video of the Black Hole In 2019, the Event Horizon Telescope (EHT) Collaboration made history by ...

Less than 24 hours after the Minor Planet Center announced a new asteroid, it said the object was actually Musk's electric ...

Seventy-eight years ago, scientists created a unique sort of timepiece — named the Doomsday Clock — as a symbolic attempt to ...

For optical astronomy, the space station will be accompanied by the Xuntian telescope, which can be translated to “survey the ...

Scientists used changes in the supermassive black hole M87*'s accretion disk to infer its orientation, size and turbulence ...

Recent studies challenge the long-held belief that the Milky Way is a standard model for understanding galaxy formation, ...