For decades, when people have imagined alien life, their minds have drifted to Mars or distant exoplanets far beyond our […] ...

The Orionids meteor shower, originating from Halley’s Comet, peaks Tuesday night with up to 15 meteors per hour visible ...

As autumn settles in, the night sky puts on a show - no ticket required! From dramatic shooting stars to a planet you can put ...

According to one hypothesis, the comet is responsible for giving humans the swastika symbol, thousands of years in the past.

The Orionids are thought to be one of the most impressive meteor displays. Here's more on how you can spot them lighting up ...

"I don't know if you've heard about it," says the long-adored scientist and climate activist—plus, the one rising condition that tells him "there's something going on." ...

Venus is often known as Earth’s twin because it is the closest planet to Earth in size, mass, and composition. Both are rocky ...

I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some ...

When astronomers pointed the James Webb Space Telescope (JWST) at a faint object orbiting a distant star system, they weren’t ...

Observe the fiery Southern and Northern Taurids, a pair of potentially flashy meteor showers that are set to peak this ...

Northern U.S. states could catch a glimpse of the northern lights as soon as it gets dark on Thursday, Oct. 16, 2025. Here's ...

"We're confident in our ability to solve technology's toughest challenges and excited to continue accelerating our future ...