Exoplanet Beta Pictoris b can be seen moving around its star in this 17-year timelapse created using "AI-driven image-processing techniques," according to Northwestern University. Gemini Observatory ...

Embark on a journey of discovery beneath the stars with this mesmerizing time-lapse of the Milky Way, where the night sky ...

A new study casts doubt on the universe’s accelerating expansion, suggesting dark energy might be weakening over time.

These are America’s best space museums, from the Kennedy Space Center to Houston’s Space Center—they get you up close with rockets, shuttles, and history.

Especially when that backyard happens to be California. Palomar Mountain State Park sits like a crown jewel in San Diego County, a verdant paradise that seems almost out of place amid Southern ...

That’s the sensation awaiting visitors at Fort Ord Dunes State Park – a sprawling 980-acre coastal wonderland that somehow remains one of California’s best-kept secrets while its celebrity neighbors ...

Tenerife may be known for its beaches, but it’s the island’s stargazing that leaves the biggest impression, boasting some of ...

There's no better time than now to embrace the majesty of the night sky to begin a lifelong journey with amateur astronomy ...

A nested series of dusty spirals is captured swirling around a mighty triple star system containing two of the rarest stars ...

NASA's Europa Clipper captured this image of a starfield—and the planet Uranus—on Nov. 5, 2025, while experimenting with one ...

A research team in Japan has created a groundbreaking Milky Way simulation that follows more than 100 billion stars with a level of detail that was once thought impossible.