It wasn’t until NASA’s James Webb Space Telescope (JWST) turned its eye to the scene that the story took an unexpected turn.

The James Webb Space Telescope (JWST) has been studying the scene of a dramatic collision between a star and its planet, but ...

Clearly the stellar host was the culprit of this gruesome crime. Acts of "planetary engulfment" occur when a star enters its red giant stage — as our own Sun is fated to do — in a period near the end ...

The nearby T Coronae Borealis system could still explode any day now, but calculations suggest the next best chance for fireworks is later this year.

James Webb Space Telescope reveals a planet's death plunge into its star, challenging previous theories and shedding light on how giant planets may spiral inward and perish.

About five billion years from now, the sun is expected to expand outward in its red giant phase and could well engulf the innermost planets Mercury and Venus, and maybe even Earth. During this phase, ...

The James Webb Space Telescope observed hot gas forming a ring around the star and an expanding cloud of cooler dust, evidence of the aftermath.

He wasn't wrong—the sun is 99.8 percent of the mass of the solar system. But what is that giant ball of fire in the sky? How ...

Scientists thought they saw a distant star swallow a planet for the first time ever. But new observations from the James Webb ...

In approximately five billion years, Earth’s own sun will turn into a red giant and engulf planets, including our blue marble. While astronomers have identified many of these red giant stars ...