The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

According to NASA, multi-planet lineups are visible "every few years." ABC News. Video. Live. Shows. Shop. Log In. ... ABC News Live. 24/7 coverage of breaking news and live events. ABC News Network.

The Making of Our Planet is a new and immersive live show featuring behind-the-scenes stories from the explorers, filmmakers, scientists and adventurers that created some of the most eye-catching ...

The James Webb Space Telescope may have detected life-associated gas in the atmosphere of a far-off planet. The news is being greeted with both enthusiasm and skepticism.

This all seems to be culminating with news of a really rare celestial event occurring this week and reaching its pinnacle on Friday, Feb. 28 as a 7 Planet Parade. But is this really even a thing ...

The planet’s large size – with a radius 2.6 times that of Earth – means that the planet’s interior likely contains a large mantle of high-pressure ice, like Neptune, according to astronomers.

Scientists at the Institute for Advanced Study in Princeton, New Jersey, discover a new trans-Neptune Object, 2017OF201, potentially discrediting 2016 theory of Planet Nine.

In fact, the life that could be — thriving on a distant ocean-covered planet named K2-18b is likely not intelligent at all. Here's everything to know about the discovery , the exoplanet and the ...

Series producer Keith Scholey will be coming to Greenville's Peace Center to host "Our Planet Live: Life on Our Planet" on Monday, Oct. 7, at 6:30 p.m. Here's what to know about the event and ...

See “Our Planet Live: Life on Our Planet” at 6:30 p.m. Oct. 7 at the Peace Center. The show includes nature sequences (a lion hunt, for example) that might be too intense for very young ...