From a solar eclipse to a dolphin-like nebula, these winning shots by astrophotographers from around the world depict the ...

What is a brown dwarf star? These formations often defy classification, blurring the line between planets and stars.

Astronomy Photographer of the Year, the annual photo competition showcasing all things space, is back. Ed Bloomer, senior ...

Later this month, an asteroid called 2024 PT5 will be joining Earth's orbit, becoming a mini-moon. The mini-moon will be in ...

Space travel comes with risk − and SpaceX’s Polaris Dawn mission will push the envelope further than any private mission has ...

The Owl Cluster, also known as NGC 457, is an open cluster in the constellation Cassiopeia. You can’t see it without optical ...

NSF & the Simons Foundation will jointly fund two new National AI Research Institutes for astronomy. Each institute will ...

Engaging articles, breathtaking images and expert knowledge ...

Jackson's Montana-themed nighttime image, "Big Brother is Watching You," features the Accola grain elevator in Gallatin County.

The founder of Astronomy Ireland has urged people to “book Wednesday off work” to see a rare eclipse of the moon. Described ...

An international team of astronomers reported in a study Wednesday that the second generation model of Starlink satellites is ...

Engaging articles, breathtaking images and expert knowledge Can Boeing Compete with SpaceX's Dragons?