The Kuiper Belt is loosely defined as a doughnut-shaped swath of space beginning just beyond the orbit of Neptune and ...

How can nuclear propulsion help improve deep space missions by significantly reducing the amount of time to reach Mars and beyond? This is what a recent st | Space ...

A n asteroid the size of a skyscraper is approaching Earth at a sprightly 24,136 miles per hour—and will be at its closest to ...

The Lake Havasu City Astronomy Club is looking for volunteers after it has reacquired equipment for a region-wide telescope ...

Scientists believe they have discovered evidence of a hidden planet existing beyond Neptune, which they have named 'Planet Y'. Recently, a study analyzing the orbits of Kuiper Belt objects indicated ...

You can't take the sky from Nathan Fillion or his beloved sci-fi series that was canceled too soon, and Disney+ is introducing the classic to a new generation.

What can volcanic sulfur on ancient Mars teach scientists about whether microbial life might have existed? This is what a recent study published in Science | Space ...

Walking. More than 145 million Americans walk as part of a fitness routine. It is the exercise of choice. Whether it is ...