Astronomers have uncovered a vast cloud of energetic particles—a "mini halo"—surrounding one of the most distant galaxy ...

Researchers using the Hubble Space Telescope have discovered water vapor in the atmosphere of planet K2-18b, located about ...

Alien: Earth timeline placement means the series has the opportunity to explore some of the mysteries left behind by the ...

Zooming in on 78 disks in the Ophiuchus star-forming region, scientists saw hitherto undiscovered structures around young ...

Canadian researchers said they'd found the world's oldest rocks in northern Quebec. The find was controversial. But after ...

The Earth’s crust is disappearing right beneath our feet – and most people don’t even realise it. Now, if you’re a geologist, ...

Scientists have uncovered evidence that precious metals like gold are leaking from Earth’s core into the mantle, ultimately ...

The James Webb Space Telescope has discovered its first exoplanet, astronomers said Wednesday, capturing rare direct images of the relatively small world in Earth's galactic backyard.

Two life forms living together helped spark the evolution of all complex life. By learning to appreciate this process more ...

Long before T. rex, the Earth was dominated by super-carnivores stranger and more terrifying than anything dreamed up by ...

New research reveals that massive amounts of volcanic gold may be rising from Earth’s core. A groundbreaking study published ...

NASA's Relay 2 satellite had been dormant since 1967 — until last summer, when it emitted a very powerful burst of energy.