Do top quarks, nature's heaviest elementary particle, obey Einstein's rules at all times of day and night? Scientists at the ...

Our Solar System, like a sneaky little hobbit, seems to have stuffed its pockets full of hidden oceans. Jupiter, Saturn, Uranus, and Neptune all have moons astronomers think might be harboring liquid ...

Scientists have now confirmed through experiments with top quarks at the LHC that Einstein’s special theory of relativity holds, even under conditions where some theories predicted it might not.

“All month after dark, you’ll find Venus and Saturn in the southwest for the first couple of hours, while Jupiter shines brightly high overhead, and Mars rises in the east. Uranus and Neptune are ...