With more Dark Sky Places than anywhere else in the world, Utah’s high deserts are giving visitors front-row seats to the ...

NASA astronaut Nichole Ayers captured an electrifying image of a giant lightning "sprite" shooting up over Mexico and ...

Colorado celebrates Independence Day with fireworks, lasers and drones, the Cherry Creek Arts Festival, Rockies, Rapids and ...

NASA’s Jet Propulsion Laboratory (JPL) has shared its skywatching highlights - revealing what will light up the sky in July ...

And astronomers have a brand-new, superpowerful eye with which to see the changing cosmos: the Vera C. Rubin Observatory in Chile. The Rubin Observatory released its first images last week, and ...

Whether you are a seasoned sailor or a steadfast landlubber, you've probably heard the saying, "Red sky at night, sailor's ...

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much ...

The annual celebration of our Independence Day will dazzle the skies but will come with more sizzling heat with air quality ...

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

We are entering a new era of cosmic exploration. The new Vera C Rubin Observatory in Chile will transform astronomy with its ...

Mars appears low in our western sky for an hour or two after sunset.  Spotting it will be made easier if binoculars are used.

Around midday on June 13 last year, my colleagues and I were scanning the skies when we thought we had discovered a strange ...