A spacecraft operated by the European Space Agency and the Japan Aerospace Exploration Agency has made its final flyby of ...

Dark matter, predicted to account for most of the universe's mass, remains highly elusive. Physicists have been searching for ...

If New Glenn lifts off overnight as planned, the Amazon founder’s rocket company will be on track to give Elon Musk’s SpaceX ...

The comet comes from the Oort Cloud, a remote region at the outer edge of the solar system that is believed to contain the ...

You won't see a majestic line of planets on Jan. 25 the way people on social media are promising, but you will see four bright planets if you look up.

The probe, equipped with Swiss instruments, has completed the last milestone before entering Mercury's orbit. This content ...

Earth" and a massive outer planet, revealing insights into extreme planetary evolution. An international research team, led ...

From new perspectives on the early universe to illuminating the extreme environment near a black hole, discoveries from NASA ...

Have you ever considered launching a company that benefits your wallet and the planet? The solar panel business might be a ...

An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

After the space agency punts a decision on the mission’s profile to 2026, Rocket Lab unveils its own Mars Sample Return plan.

Scientists have long theorized that Charon formed much like Earth’s moon, which was created after a Mars-size object slammed into our planet. The impact sent molten debris from Earth flying into space ...