Astronomers discovered that these stars get stuck “playing the same part of their tune” once their turbulent outer layer ...

Venus may be far more geologically alive than anyone expected. New research suggests its outer crust could be churning with ...

Though wildly different in so many ways, Earth and Saturn's moon Titan have something important in common. Among all the ...

The astronauts aboard the Apollo 8 lunar mission became the first humans to directly view the far side of the moon during ...

Eutrophication and oxygen depletion are well-known threats to the ecological balance of the Baltic Sea, which is increasingly ...