CAPE CANAVERAL, Fla. (AP) — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...

A group of international researchers said on Wednesday they witnessed some of the earliest stages of a planet beyond the sun ...

NASA has uncovered a new ‘Super Earth’ planet just 154-lightyears away that has been flashing a mysterious signal. The planet ...

The newfound exoplanet, called Kepler-139f, is a gigantic world roughly twice the mass of Neptune and 35 times the mass of ...

Our circumstances here on the wondrous, life-supporting Earth can give us a false understanding of what the universe is ...

The search for habitable exoplanets is a key priority and sits at the pinnacle of exoplanet science. The science community ...

This light dimming was seen in March each year. When scientists traced it, they found TOI‑1846 b in the Lyra constellation in the northern sky. The size and weight of the planet put it in what ...

The curious minds at ColdFusion explain NASA’s discovery of seven Earth-like planets and what it means for space exploration.

A 54-pound meteorite from Mars sold for more than $5 million when it went up for auction on Wednesday at Sotheby's.

It's another meteoric rise for what's called the largest piece of Mars on Earth. The 54-pound rock fetched nearly $5.3 ...

Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby sun-like star, providing a ...