A Canadian astrophotographer's image of interstellar comet 3I/ATLAS, captured with a $500 telescope, has sparked debate ...

Photographing the deep sky at night can be a complicated business involving specialist knowledge, expensive and bulky ...

To do that, humans have built some of the most spectacular astronomical observatories around the world, capable of peering ...

Three satellite-tagged Amur falcons from Manipur have crossed the Arabian Sea nonstop, revealing extraordinary endurance, ...

The European Space Agency launched the James Webb Space Telescope on Christmas Day 2021 from its facility in French Guiana. A collaboration ...

Asteroid 2024 YR4 will not hit Earth, but it has forced planetary defense experts to confront a different kind of worst case: ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes Garmin is mostly known for ...

DARPA’s TBD2 program aims to track tiny spacecraft across deep space, creating the first wide-area surveillance of the ...

A good satellite tracker app can turn your phone into a personal guide to the cosmos, showing you everything from the ...

The U.K.’s successful testing of quantum atomic clocks aboard submarines provides validation for further research in quantum ...

"It's the only launch vehicle that can meet the orbit, the schedule and the cost to achieve something unprecedented with ...

Agencies across the Treasure Coast offer the tracking device Project Lifesaver free to family members with loved ones with certain medical conditions.