When millions of people turn off their lights for Earth Hour each year, something remarkable happens in the night sky above ...

Because Pluto is so dim, you need a telescope to see it. “A backyard telescope could do it under the right conditions,” says ...

The Perseid meteor shower is one of three that will be lighting up the summer night sky beginning in July. But it won't reach ...

Get ready for the most anticipated meteor shower of the year, coming to a night sky near you! The Perseids meteor show is known for a high rate of brightly colored meteor streaks and less frequent but ...

The reason city folk can't see a true starry sky is light pollution. Photos of Earth at night from space show entire ...

One of the most famous and active celestial events of the year will begin streaking across the Australian night sky from Thursday, but sky watchers may find this year’s display underwhelming with a ...

Mercury is notoriously difficult to see from Earth, thanks to its proximity to the Sun. But on July 4, Mercury reaches its ...

World Asteroid Day 2025 is upon us! Here's how you can celebrate the event by livestreaming real-time views of near-Earth ...

According to NASA, the Perseids meteor shower is considered the best meteor shower of the year. In 2025, it's set to be ...

The best meteor shower of 2025 will feature hundreds of meteors per hour, but you'll want to catch it sooner rather than ...

Astonished Scots have captured a meteor streaking and burning brightly across the night sky. The orange light and ...

Tonight's Full Moon, called the Bucky Moon, rises in the southeast and sets in the southwest, tracing a low path through the ...