WASHINGTON: Indian-origin astronaut Sunita Williams has broken the record for total spacewalking time by a woman by logging 62 hours and 6 minutes of spacewalk.

Point Nemo, also called the 'Pacific Pole of Inaccessibility' due to its remoteness from any landmass. According to National ...

It's actually good news that NASA spotted a sizable asteroid with a (small) chance of hitting Earth in 2032. It means our ...