Twenty years ago, the US Congress instructed NASA to find 90% of near-Earth asteroids threatening Earth. They’ve made progress finding these asteroids that orbit the Sun and come to within 1.3 ...

In the evening, Jupiter will be visible low, toward the western horizon each night. And in the mornings, both Venus and ...

June 2025 offers skywatchers a trio of celestial events, including Venus at its greatest western elongation on June 1, the Strawberry Full Moon on June 11 and the summer solstice on June 21.

Memorial day weekend promises stunning space views. Here’s how to catch a breathtaking view of the Milky Way in Arizona this month ...

Earth and space mingle in stunning ways for the 2025 Milky Way Photographer of the Year contest. From the “geological ...

Meteor showers, eclipses and full moons will appear in California skies this summer. Mark your calendars with these dates, stargazers.

Spaceport America was the site of a seminal moment in rocketry last week, when Texas-based Venus Aerospace conducted the ...

It was a race against the rising sun as astrophotographer Josh Dury captured a fleeting cosmic moment before dawn’s light ...

Claims for the detection of life on other planets go back decades. Here's why you should still be skeptical despite recent ...

Houston-based Venus Aerospace flew a rotating detonation rocket engine last week, proving a key technology for the high-speed ...

Mind-boggling beauty abounds in photographs from around the globe submitted to this year's Milky Way Photographer of the Year ...