As another world around TRAPPIST-1 shows no signs of an atmosphere, astronomers urge us not to give up hope for an Earth-like ...

The new findings on exoplanet TRAPPIST-1d, published in The Astrophysical Journal on Wednesday, mirror similar results for ...

"The planet gets in the way from the point of view of any one spacecraft, so we had to spread them around the planet to look ...

The Earth’s mantle is a vast layer of hot rock beneath our feet that plays a crucial role in everything from volcanic ...

Astronomers had hoped to observe an atmosphere on one of the seven planets known to orbit Trappist-1, a red dwarf star. A new ...

Mars still holds the promise of being one of the first places in the solar system humanity will colonize. However, if there ...

An ultra-short period planet is spiraling toward destruction within 31 million years. Its extreme heat and dense composition reveal a violent past. Our circumstances here on the wondrous, ...

If Earth needs to borrow a cup of sugar, it's comforting to know that there may be a convenient, possibly habitable, world orbiting Alpha Centauri only 4.34 light years away – at least, if the ...

The recent discovery of a potential gas giant circling the nearby star Alpha Centauri A has led to speculation that it may be ...

While the likes of Sydney Chandler, Timothy Olyphant and Alex Lawther headline the show (and for the record, all three are also fantastic in their roles), throughout “Alien: Earth,” my attention was ...

When an unidentified interstellar object several miles wide comes hurtling through our solar system at 37 miles a second, the ...

In 2120, a Weyland-Yutani ship crashes in Prodigy City, unveiling hybrids, cyborgs, and a corporate race for power. Full scene-by-scene breakdown, key characters, and release details.