The Indian Space Research Organisation (ISRO) on Thursday said initial health assessments of astronaut Shubhanshu Shukla, who ...

The nodes in a quantum network don’t necessarily have to be computers; they can also be atomic clocks. The cesium atoms that ...

The Perseid meteor shower is almost here, offering skywatchers a view of what is considered the best meteor shower of the year. The shower is expected to begin on July 17 and last until at least Aug.

A chunk of the Martian surface that at some point crashed into Earth sold Wednesday, July 16 to an anonymous bidder for a record $5.3 million.