This special phenomenon of “tidal locking” results in the incredible extreme temperature differences between day and night on WASP-121b. The side facing the star, known as the “day side,” experiences ...

Every so often, Jupiter's strong gravity sends an asteroid hurtling through the solar system, sometimes towards Earth. Last ...

NASA has confirmed 6,000 exoplanets, marking a major milestone in humanity’s quest to understand other worlds. From gas ...

Regulus, a distant star, Venus and our moon will be visible during a conjunction tonight, and how Californians can best see ...

Not all Vatican Observatory research is done by Vatican astronomers. This is illustrated by the paper, “A Dormant Captured ...

This video takes you on a journey through Jupiter’s atmosphere, revealing the planet’s immense storms, powerful cyclones, and ...

Not all Vatican Observatory research is done by Vatican astronomers. This is illustrated by the paper, “A Dormant Captured Oort Cloud Comet Awakens: (18916) 2000 OG44”, published this June in the ...

Today's horoscope encourages Pisces to acknowledge their progress, often obscured by self-doubt. In love, efforts are ...

Saturn is reclaiming its throne in the night sky and on September 21 will make its closest approach to Earth for the year.

Deep in space, an ancient brown dwarf nicknamed "The Accident" has revealed the first-ever detection of a molecule that ...