Astronomers have constructed telescopes of every kind - massive observatories designed to pick up faint traces of light ...

The $1.6 billion mission is an extremely complicated engineering challenge and will make gravitational wave detections in ...

Astronomers using the James Webb Space Telescope have spotted a weird galaxy that originated just a billion years after the Big Bang.

The Atacama Desert in Chile provides a unique chance to see a solar eclipse. Known as one of the driest places on Earth, its ...

The world's most remote island, where moai stand and stare at the stars, will experience an annular solar eclipse on Oct. 2, 2024. For one eclipse-chaser, it's unmissable.

SpaceX’s Starlink satellites are blinding radio telescopes and risk crippling vital research into the universe, astronomers ...

Astronomers using the James Webb Space Telescope have spotted a rare galaxy at the dawn of time that may be a "missing link" ...

A partial lunar eclipse of the Super Harvest Moon is coming on Sept. 17, 2024. Here's how you can watch it online for free.

A new study has mapped out the gravitational basins of attraction in the local universe, offering fresh insights into the ...

What you need to know to cast your ballot before Nov. 5 where you live.

High in the Chilean desert, the Extremely Large Telescope is taking shape. It promises sharper views of space than we've ever seen — but will Australian astronomers be able to use it?

This year's Southwest Astronomy Festival will be hosted in and around Cedar Breaks National Monument in Iron County, UT.