On or around May 10, 2025, a forgotten piece of the Cold War will make its fiery return to Earth. It’s not a missile, not a ...

Venus will partner up with the giant planets Saturn and Neptune to form a line up in the pre-dawn sky on May 8, with ...

If the object really is Planet Nine, it would be larger than Neptune and exist 700 times further from the sun than Earth.

A failed Venus mission fell from the sky over the weekend after aimlessly orbiting Earth for the past 53 years. Various ...

A celestial leap is set to take place over two nights as the moon and Jupiter will appear to dance near to each other in the ...

Artificial intelligence is transforming the search for alien life with new tools that detect UAPs and identify Earth-like ...

What's happening in the skies over North Texas this month? May holds some spectacular sights in the night and morning sky.

There’s a lot to see in the night sky — the familiar Moon, stars and planets. But there’s the unexpected, too — something ...

Scientists have long explored the idea of cooling the Earth by reflecting sunlight back into space. One possible method, ...

Elon Musk's rocket caused a never-before-seen phenomenon when it exploded in what was a major failure for the billionaire's ...

Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves.

Meanwhile, astronomers are keeping watch for a rare nova—a sudden explosion of a distant star—that could appear to the naked ...