This Unistellar eQuinox 2 is a breeze to use, thanks to its app and it's a steal at $500 off this Black Friday.

Price history: The Unistellar eVscope 2 was slightly cheaper earlier this year when it had a discount of $1,150 on Amazon.

If you're looking for a new camera, we've got an excellent Black Friday deal to share with you. The Nikon D850 is the best ...

The Celestron NexStar 8SE is the perfect telescope for anyone serious about stargazing. It's a great investment at full price ...

Researchers in Lithuania present the molecular structure of a new, more-versatile CRISPR system for gene editing.

This 2013 astronaut photo shows a giant eye-shaped impact crater in the Sahara Desert that is slowly being circled by ...

A new type of transistor can dissipate almost zero heat — slashing energy usage in future quantum computers by up to 1,000 times and paving the way for massively scaled-up machines. The engineers who ...

A current key to stabilizing climates across the Atlantic and beyond could be one-third weaker by 2040, a new study has ...

The mini-moon 2024 PT5, which has been orbiting Earth for two months and is likely a chunk of the moon, will now drift away ...

The São Jorge was one of about 20 ships that joined da Gama for his final voyage in 1524, but it sank shortly before his ...

New research reports the most powerful cosmic rays ever detected. Because the rays lose energy as they travel through space, ...

The Sun's activity is what gives us beautiful auroras — but it also has dramatic negative effects on satellites that go ...