Neptune, TOI-270 d provides a critical opportunity to understand atmospheric composition and planetary evolution in a ...

New views of TOI-421 b by JWST gives insight into how the most common type of planet in the galaxy might form.

Water is essential in order for life to exist, but scientists are still unsure about how it originated on Earth. […] ...

Why doesn’t our solar system have sub-Neptune exoplanets and what can they teach us about planetary formation and evolution?

Astronomer Eliza Kempton said that she had waited her "entire career" to peer into an atmosphere from this mysterious class of planets.

A meteorite found in Antarctica in 2012 suggests Earth may have formed with the materials needed to make water, a new study ...

That’s the premise behind “Utopian Hotline,” an unusual, immersive performance piece presented at the Museum of Science ...

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

What’s more, data from Juno’s Io flybys has revealed the subsurface temperature profile of Io, the innermost of the four ...

The solar system consists of our star, the sun, and everything bound to it by gravity: the planets Mercury, Venus, Earth, ...

The planet is "crumbling to pieces," shedding the equivalent of Mount Everest’s mass every 30.5-hour orbit and will be ...