On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale Blue Dot" image is just as awe-inspiring today.

It’s not the end of the world… yet. Legendary scientist Sir Isaac Newton, best known for establishing the law of gravity, ...

The WSJ Dollar Index dropped 0.8%, hitting its lowest close of the year.

10 Year Echo at Bootstrap Brewing: 6 p.m. Saturday, Bootstrap Brewing Company, 142 Pratt St., Longmont. 10 Year Echo performs a diverse range of genres from the ’70s and ’80s including the Eagles, ...

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

The mere mention of Leonardo da Vinci evokes genius. We know him as a polymath whose interests spanned astronomy, geology, hydrology, engineering and physics. As a painter, his Mona Lisa and Last ...