
Should Saturn's huge moon Titan be humanity's next destination, after the moon and Mars?
Next month, a first-of-its-kind gathering will blueprint an eventual crewed trek to tantalizing Titan, the largest of Saturn's many moons.

By Harry Bennett published
Review Nikon's new Action 7x50 binoculars: A good buy for astronomy novices

By Hanneke Weitering last updated
On May 6, 1968, NASA astronaut Neil Armstrong almost met his fate while simulating a lunar landing.

By Chelsea Gohd published
Providing good luck to the first Martian to find it.

By Mike Wall published
A video captured by a newly launched SpaceX Starlink satellite shows us what it's like to zoom above our beautiful blue planet.

By Julian Dossett published
Scientists studied how space junk moved in orbit over a 36-year span, finding that increased solar activity caused it to fall to Earth faster.

By Keith Cooper published
Mexico City is one of the fastest subsiding cities in the world, dropping by up to 14 inches every year.

By Chelsea Gohd published
Blue Origin's MK1 moon lander has passed its tests in the vacuum chamber as NASA continues to develop the hardware needed to return astronauts to the moon.

By Brett Tingley published
Looking like a scene out of "Star Wars," this image shows the ESO's Very Large Telescope Interferometer (VLTI) beaming four separate lasers into the sky towards the Tarantula Nebula.

The latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.

Follow Space.com's rocket launch blog for the latest on when the next rocket launch will be and how to follow it live.

Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.

Witness live views of Earth from the International Space Station as it orbits the planet. Space streaming company Sen is broadcasting 24/7 from the ISS in beautiful 4K HD.

NASA astronaut Sally Ride became the first American woman in space aboard the space shuttle Challenger.

See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.

Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.

By Leonard David published
Earth is dotted with many humongous, human-made structures. To an alien eye, they may be tell-tale signs of intelligent goings-on, betraying our existence and hinting at our capabilities.

By Leonard David published
How would people react if an alien civilization actually made contact with us? Space.com talked to experts, who shared a variety of opinions about a possible real-life "disclosure day."

By Leonard David published
A civilization capable of interstellar travel may also be one that has moved beyond conquest, excess and ecological self-destruction — and it therefore may not want to talk to us.

By Chelsea Gohd published
Scientists have developed a new material that could shield humans and critical technology from harmful radiation.
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