Residents in a string of northern states could be in with a chance to see the northern lights on Tuesday night, forecasters ...

Observing the night sky can be done with no special equipment, although a sky map can be very useful, and a good telescope or binoculars will enhance some experiences and bring some otherwise ...

(KREX) — The Polis administration, alongside Colorado Parks and Wildlife and the Colorado Tourism Office, have announced the Colorado State Parks Dark Sky Certification program. 12 state parks ...

Today, Tucson-area observatories and research institutions conduct groundbreaking studies on dark energy, exoplanets, and gamma rays, while also creating a detailed 3D map of the universe and ...

Friday night's sky will put on a special show with five planets visible to the naked eye in Colorado — and you don't have to stay up late or rise early to catch it. Here's what you need to know ...