The annual competition for professional and amateur astrophotographers released its shortlisted images, which capture the ...

Despite two planets stationing retrograde this week, five astrological signs are living the dream all week long.

Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this ...

With a $621,000 award from NASA, University of Massachusetts Amherst microbiologist James Holden will dedicate the next three years to “predicting” the nature of life on Europa.