I/ATLAS shows baffling energy and composition that defy cometary physics, sparking scientific scrutiny and debate over its ...

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

How did life begin on Earth? While scientists have theories, they don’t yet fully understand the precise chemical steps that ...

New observations of a nearby red giant star suggest that a long-standing explanation for how giant stars spread life’s essential elements through the galaxy may be incomplete. Starlight pushing on gra ...

The newly identified cluster of Kuiper Belt objects lies about 4 billion miles from the Sun, offering fresh clues about how ...

BepiColombo will arrive in 2026 to uncover the planet Mercury, and unravel how a planet as small, dense, and in such an odd ...

A colossal Martian volcano defies everything we know about planetary geology. Hidden clues beneath its frozen summit hint at ...

Slashing utility profits and upping clean energy deployment are core components of Democrats' strategy to reduce energy costs ...

Mercury has long baffled astronomers because it defies much of what we know about planet formation. A new space mission ...

If all goes according to NASA’s plans, 2026 will finally be the year that astronauts once again launch to the moon.

A surprising new theory claims Earth’s building blocks were supernova ice, not stardust. This could change everything.