First identified comet to visit our solar system from another star0
- From Around the Web, Space
- December 14, 2019
Interstellar comet 2I — Borisov swings past sun

Interstellar comet 2I — Borisov swings past sun

Will it help us find an answer to the Fermi Paradox, or even those puzzling UFOs?

The retired lieutenant warned in a speech that China will dominate if left unchecked.

High above the surface of Mars, winds circulate from dayside to night, and the air undulates as it passes over mountains and valleys far below, a new study shows.

In 1997, some strange lights were filmed over Phoenix and to this day, they haven’t been explained.

The Guardian XO is a fully working powered exosuit that enables the wearer to lift and move heavy loads.

Data from space could help pinpoint the origins of one of Earth’s most famous falling stars

Analysis finds that the planet’s protective shield was in place by at least 3.7 billion years ago, as early life arose.

High in the Canadian Arctic on Baffin Island, beneath 10 meters of water and many more of mud, sits a refrigerated archive of Earth’s past life.

Our universe is governed by four fundamental forces. At least that’s what physicists have long thought.



