Comet C/2023 A3 Tsuchinshan-ATLAS will reach perihelion — and if it survives its close call with the sun, we may be in for a real treat.

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

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.

ESA wants to learn more about how satellites burn up during their return to Earth. The European Space Agency (ESA) wants to ...

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

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

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

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

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?

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

The chance of seeing the Northern Lights is far greater at sea than on land, and in Norway’s high Arctic the aurora can be ...

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