Welcome to Hueco Tanks State Park & Historic Site, the 860-acre natural wonderland just outside El Paso that somehow remains one of Texas’ best-kept secrets – though it really shouldn’t be. The first ...

A nebula takes on the appearance of a rampaging lion in a new deep space vista captured by astrophotographer Ronald Brecher ...

The planetarium turns 100 this year. What came before the giant domes, with imagery of galaxies, asteroids and meteors ...

It wasn’t easy, bringing the stars indoors. The first show, held in Germany in 1925, used grainy footage on a small dome, but was dizzying nonetheless. Now, a whole new future looms.

George Russell said he suffered an issue with his power steering late in Q3 in Las Vegas, which made him fortunate to find ...

A rare alignment between Earth and Saturn will make the gas giant’s rings appear so thin that they’ll be nearly invisible.

Night-side flashes on Jupiter are giving planetary scientists a rare look at how this giant world behaves when it turns away ...

Interstellar comet 3I/ATLAS is leaving our solar system forever. Discover how it was found, and what this rare visitor ...

The starting line is alive with the noise of engines warming, radios buzzing, and crews making last-minute checks. Out here, ...

During the weekend, the orbits of Earth and Saturn will combine to create an interplanetary optical illusion for anyone with ...

The inner planets Mercury and Venus will both be visible in the east-southeast sky before sunrise on Tuesday, Nov. 25.

Mars and Mercury cozy up, the Leonids sparkle, and Saturn's rings are…disappearing? Mars and Mercury get close for a ...