Humanity may not be extraordinary but rather the natural evolutionary outcome for our planet and likely others, according to ...

Researchers believe they have rediscovered a mysterious star system first spotted in 2011. If true, the alien sun and its ...

YR4 has a small chance of hitting Earth in 2032, and China is preparing to deter it by mirroring a U.S. space test.

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...

NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

Because they don't happen every year, such cosmic displays tend to attract significant public interest and a frenzy of media coverage denoting them as "planet parades" or "planetary alignments." ...

New research raises concerns that Bioenergy with Carbon Capture and Storage may be more complicated than expected, especially ...