Our own planet represents a tiny fraction of the peculiar phenomena that can be found lurking throughout the cosmos, and every day astronomers turn up new surprises. In this gallery, we take a look at ...

Step outside and let the velvety night sky embrace you and your loved ones. Bask in the soft glow of Venus, the planet of ...

Valentine's Day doesn't always hold astrological significance. Every year, the chart for any given day. But, today messenger ...

Where is all the water that may form oceans on distant planets and moons? The SPHEREx astrophysics mission will search the ...

At 76, Trinh Xuan Thuan, professor of astronomy at the University of Virginia, has spent his life unraveling the mysteries of ...

Frontier, the second fastest supercomputer in the world, used dark matter and the movement of gas and plasma rather than just ...

After hundreds of hours of observations, researchers captured a highly detailed image of a long filament of the "cosmic web" ...

NASA has just made a groundbreaking discovery—a new planet beyond Neptune that wasn’t there before! This mysterious find could change how we understand our solar system and the universe itself. Is ...