Astronomy

Want to bring the cosmos closer? Save nearly 40% on these Celestron Skymaster 15x70 binoculars, but with Prime Day ending soon you'll have to be fast!

A team of archaeologists excavating the ancient Maya city of Caracol discovered the tomb of its first ruler, which contained pottery, jadeite jewelry and a rare death mask

Christopher Smith and the gang deal with parallel realities and ARGUS in the second trailer for DC Studios and HBO Max's Peacemaker season 2.

Video: 00:07:00

Highlights and liftoff of Vega-C flight VV27 from Europe’s Spaceport in French Guiana, at 23:03 local time on 25 July (03:03 BST/04:03 CEST on 26 July).

Flight VV27 was operated by Arianespace and launched Airbus’s four CO3D satellites and the French space agency CNES MicroCarb mission.

The four small satellites in the CO3D constellation (an abbreviation of the French 'Constellation Optique en 3D') are set to map the globe in three dimensions from low Earth orbit, to serve public and private sector needs.

MicroCarb is designed to map sources and sinks of carbon dioxide on a global scale. ESA coordinated and procured the launch of MicroCarb on behalf of the European Commission, as part of its In-Orbit Demonstration / In-Orbit Validation (IOD/IOV) programme.

The Southern Delta Aquariids and the Alpha Capricornids are due to peak at the same time and may add up to something magical

Hundreds of people lined up outside of the Smithsonian's National Air and Space Museum Monday (July 28) to see five newly renovated galleries devoted to aviation and space exploration history.

Can some supernovas explode twice?

The hottest Hall H panel of the past weekend gave Predator fans a look at the first 15 minutes of Badlands, a new Killer of Killers ending, and more.

Healthy habits like exercising and eating well really do seem to improve cognitive decline, particularly if followed in a dedicated way

Healthy habits like exercising and eating well really do seem to improve cognitive decline, particularly if followed in a dedicated way

Here's how to watch the July 31 launch of SpaceX's Crew‑11 mission, which will send NASA astronauts Zena Cardman and Mike Fincke, JAXA astronaut Kimiya Yui and cosmonaut Oleg Platonov to the ISS.

Records are starting to fall to the continuing heat dome that is covering much of the eastern U.S.

A retraction intends to bring to an end the acrimonious debate about the validity of the 15-year old findings that threatened to upend what we thought we know about life.

An Australian zoo has recruited a puppy to help socialise a precious cheetah cub after she had to be separated from her mother, and the two have become firm friends

An Australian zoo has recruited a puppy to help socialise a precious cheetah cub after she had to be separated from her mother, and the two have become firm friends

A pair of quantum experimenters that share two entangled particles may be able to pass some of that entanglement to other pairs – and keep sharing it again and again

A pair of quantum experimenters that share two entangled particles may be able to pass some of that entanglement to other pairs – and keep sharing it again and again

The updated Sony A1 II flagship borrows AI-enabled features from the company's most recent mirrorless cameras, including the A9 III. Does this make it a smart option for enthusiasts and pros?

The valiant commander of the Enterprise takes center seat as an adorable Starfleet puppet.

We praised both the Ruko F11PRO 2 and U11MINI 4K drones in our reviews and they're now nearly half price and at their lowest-ever cost.