The livestream will now begin Friday at 11 p.m. EST, Dec. 19 (0400 GMT on Dec. 20), weather permitting, after rain prevented ...

This mash-up of data from the James Webb Space Telescope and the Chandra X-ray Observatory reveals two galaxies mid-collision, with their spiral arms overlapping and bending toward their neighbors' ...

A renovated midcentury house seen in episodes of “Portlandia” and “American Vandal” on Southeast Andover Place in Portland’s ...

Interstellar comet 3I/ATLAS will fly by our planet at a safe distance of 1.8 astronomical units (roughly 167 million miles or ...

Everyone's favorite interstellar comet, 3I/ATLAS, flew past Earth overnight, coming within about 168 million miles (270 million kilometers) of our planet.

Living large doesn't always mean draining your savings. In fact, with the right passport stamp and a decent monthly budget, ...

Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...

The Celestron NexStar 8SE is a great choice for exploring distant solar system objects and you can currently get it for $200 off during the Black Friday sales! Check out our Black Friday deals page ...

Providence residents went days without knowing who the gunman behind the Brown shooting was, or whether he was still among ...

Months of careful planning and calculations went into the shot. Then, the team had only one jump attempt to get it right ...

On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope when it’s around 170 million miles from our home planet ...

Princess Catherine delivered a masterclass in festive elegance as she arrived at Buckingham Palace this week for the Royal ...