
Best cheap drones under $500: Fly high without breaking the bank
These are the best drones under $500 that deliver some of the latest drone technology despite their competitive prices.

By Jase Parnell-Brookes Last updated
Buying Guide We have fully tested and ranked the best binoculars for stargazing and spotting galaxies, star clusters and planets.

By Josh Dinner Published
SpaceX is progressing toward Starship's next big test launch.

By Mike Wall Published
NASA astronaut Anil Menon and two cosmonauts will launch toward the International Space Station atop a Russian rocket on Tuesday (July 14), and you can watch it live.

By Josh Dinner Published
NASA has begun assembling segments of the SLS solid rocket boosters that will help launch astronauts on Artemis III as early as next year.

By Keith Cooper Published
Sub-Neptune exoplanets could have atmospheres so dense and crushing that rock is vaporized to form clouds that trap heat at the surface of the planet.

By Robert Lea Published
A feeding black hole at the heart of a nearby galaxy is behaving similarly to cosmic titans that existed just after the Big Bang.

By Chelsea Gohd Published
Can you hear the waves?

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
Harvard astrophysicist Avi Loeb has been appointed as the head of a new White House group to study UFOs, or unidentified anomalous phenomena, as they're now known.

By Chelsea Gohd Published
ESA's Rosalind Franklin rover will investigate possible signs of life in Martian clay.

By Samantha Mathewson Published
A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow the search for potentially habitable planets beyond Earth.

By Julian Dossett Published
California-based company Auxilium Biotechnologies just produced kidney and liver tissue in space for the first time, using a method called bioprinting,
By Josh Dinner Published
Venus Aerospace has raised $91 million to further develop the company's rotating detonation rocket engine and plans to bring its designs from testing to production across multiple applications.

By Tereza Pultarova Published
A superconducting-magnet device that could someday propel spacecraft using just the power of the sun has completed its first orbital tests.
Please login or signup to comment
Please wait...