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

Explore Nevada’s top stargazing spots, from remote desert landscapes to dark sky parks, perfect for travelers seeking ...

Photographing the deep sky at night can be a complicated business involving specialist knowledge, expensive and bulky ...

Discover Arizona’s highest-rated museums, from ancient cultural sites to world-class art and aviation centers that bring ...

Artis Park earned global recognition for protecting the night sky—right in the heart of a major European capital.

Artis Park earned global recognition for protecting the night sky—right in the heart of a major European capital.

For Colleen Gino, creativity and curiosity have always gone hand in hand. A longtime Socorro resident, Gino is a photographer ...

The star atop the Roper Mountain Science Center will be removed for upgrades that are estimated to take a year to complete ...

Meteors from the Leonids can be spotted in the constellation Leo, and will be visible from both the Northern and Southern Hemispheres. This year, the moon will be 9 percent full, which is good news ...

Now in its ninth year, the festival has grown into a popular event in Ireland’s cultural and scientific calendar ...

A high-energy pulse from the Sun is careening through space and now slicing across Earth’s magnetic field, setting the stage ...

The nearby Keystone Ancient Forest Preserve (separate from but complementary to the state park) protects some of the oldest trees in Oklahoma, with cross-timbers forests containing 500-year-old post ...