"Planetary-mass objects don't fit neatly into existing categories of stars or planets." Using the James Webb Space Telescope ...

The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long ...

Check out the newest look at Noah Hawley's (FX's Fargo) Sydney Chandler-starring Alien: Earth that was included in a new FX Networks trailer.

Deep in the Midwest region of Western Australia, hidden beneath layers of eroded rock, lies what scientists have now ...

In short, asteroid 2024 YR4 went from breaking records for known threatening asteroids to being a near-zero threat. At some ...

Researchers revealed that the planet, named HD 20794 d, has a mass six times greater than Earth's and orbits within the ...

A White House science advisor recently war-gamed with space agency heads worldwide to devise a planet-saving defense to an ...

A team of Chinese and foreign scientists has discovered underground sedimentary layers on Mars that appear to have been ...

Deep within Earth’s mantle lie two enormous, continent-sized structures known as LLVPs. Scientists once believed these ...

Scientists mapped exoplanet WASP-121b’s atmosphere, revealing extreme winds and hidden metals. Iron and titanium appear ...

Earth’ planet has shown many of the key factors to supporting life as we know it, according to Professor Luke O’Neill.

Mars may have once had a vast, ice-free ocean, according to new evidence from China’s Zhurong rover. Using ground-penetrating ...