Barnard’s Star is located just 6 light-years away from us. It is the closest single star to the Sun and the fourth closest ...

Combining with one other previously confirmed planet, one of our closest stellar neighbors now has a family of four.

Astronomers using NASA’s James Webb Space Telescope just gave a cosmic mystery a serious plot twist. The event in question—a ...

According to new simulations, many, even most, planets get ejected from their star early in their history Star Trek ...

By Will Dunham WASHINGTON (Reuters) -In May 2020, astronomers for the first time observed a planet getting swallowed by its ...

The newly discovered comet, C/2025 F2 (SWAN), is racing toward the Sun, and it may not survive its closest approach.

NASA's James Webb Telescope has been investigating the first-ever case of a star caught swallowing a planet —and, in classic ...

This colorful image of the Helix nebula may mirror what someday could become of our sun and our home planet. Released on ...

NASA’s James Webb Space Telescope provided a closer look at the aftermath of a star that wreaked violence on its planet ...

NASA says observations from the James Webb Space Telescope have uncovered a surprising new twist in the study of a star ...