CAPE CANAVERAL, Fla. — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby sun-like star, providing a precious peek into the dawn of our own solar system.

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and ...

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

Sometimes, in order to support an idea, you first have to discredit alternative, competing ideas that could take resources ...

Earth has rarely looked as remarkable as it does in this stunning shot (above) captured by NASA astronaut Don Pettit from the International Space Station (ISS).

Newly released imagery from NASA shows the Sun's corona in stunning detail after the Parker Solar probe performed its closest-ever flyby.

European Space Agency ESA is getting ready to launch in 2026 a terrestrial planets exploration tool called PLAnetary Transits ...

Astronomers have achieved a first in exoplanet hunting by using the Hubble Space Telescope images to investigate a mysterious event that could reveal the existence of a "rogue planet" drifting through ...

Group Captain Shubhanshu Shukla, the first Indian astronaut at the ISS, has captivated the world with stunning Earth images.

NASA's James Webb Space Telescope detection of TWA 7b represents a major milestone: the lightest exoplanet discovered with a direct image.