May’s sky features not one but two full moons as well as the dazzling Eta Aquarids meteor shower. Here’s when to look up for ...

The Flower Moon will light up the night sky in May ahead of the blue moon occurring at the end of the month.

North America’s celestial highlights for the week ahead, which also apply to mid-northern latitudes in the northern ...

- Lagoon Nebula (M8) is an emission nebula in Sagittarius.

Stargazers can also look forward to a crescent moon pairing with Venus and a return of the colorful galactic core of the ...

The concept of “two-eyed seeing” is alive and well at these astrotourism hot spots, where travelers have the opportunity to ...

Find out what's up in your night sky during April 2026 and how to see it in this Space.com stargazing guide.

May’s Double Full Moons. May begins and ends with full moons — the flower moon on May 1 and a rare blue moon on May 30 — a ...

Craters of the Moon National Monument & Preserve projects a certain lunar-like feel –appropriate for an International Dark ...

On a chilly yet beautifully clear evening last November, I sat on a video call with colleagues and happened to mention the ...

Ten years ago there were about 1,500 satellites. Today about 15,000 satellites cross the night sky and one company is ...