Chile's Atacama Desert is home to some of the best Earth-based observatories, though an energy company is throwing a wrench ...

As Mars approaches opposition this month, it will become a dazzling spectacle in the night sky. See it at its best now, or ...

European countries have built some of the best telescopes in the world in Chile at a cost of several billion euros.

From magnification to letting in enough light at night, here's how to choose the perfect monocular for stargazing and ...

These telescopes offer the perfect introduction to astronomy, but for youngsters who prefer looking through two eyes, you might want to pick up some of the best binoculars for kids instead.

"Light pollution will irreparably impact the capabilities for astronomical observation," the ESO's Xavier Barcons said.

Photos from the James Webb Space Telescope have revealed more than 40 stars within the gravitationally lensed "Dragon Arc" ...

On November 8, astronomers at Caltech's Palomar Observatory in the mountains above San Diego directed a brand-new ...

Six planets will all be visible at once in the night sky this month, lined up across the sky—but one is set to disappear from view.

What's better than a telescope for viewing the sky - a smart telescope of course and this Dwarf 3 from Dwarflab is just about ...

A planet parade like the one beginning tonight is quite uncommon, occurring once every 10-20 years. Here are the planets you ...

Dr. Michelle Thaller showcased the James Webb Space Telescope’s breathtaking image of a 100,000-year-old protostar. Enveloped ...