In late 2017, a mysterious object tore through our solar system at breakneck speed. Astronomers scrambled to observe the fast ...

T he James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system ...

The images suggest key ... The HR 8799 system, a mere 30 million years old, is a cosmic youngster compared to our 4.6 billion-year-old solar system. Its planets, still radiating heat from their ...

See the original image from NASA. Toward the center, you can see a human floating in space amidst the most spectacular and extensive set of planetary rings in the entire solar system. Since any ...

Astronomers have discovered two new exoplanets that are similar to other worlds found in the Milky Way, but are unlike any in our own solar system ... Samantha enjoys traveling to new places ...

to orbit several Solar System objects, including Jupiter, the asteroid Vesta and Mars. Polar orbits take the satellites over the Earth’s poles. The satellites travel very close to the Earth (as ...