Gravity and motion make time pass faster on Mars than Earth, reshaping navigation, communication, and future crewed missions.

A landslide in Greenland caused a giant wave and a mysterious 92-second seismic hum that traveled around the planet for nine ...

Commercial spaceflight is booming and looks to go into full-on kaboom stage in the near future, sparking the need for an ever ...

A new type of sensor that levitates dozens of glass microparticles could revolutionize the accuracy and efficiency of sensing ...

The Eye of the Sahara looks almost designed for satellite cameras, a perfect bullseye of rock and sand stamped into the ...

There is a way out of this trap, but it requires a fundamental shift in how NASA thinks about astrophysics procurement. It is time to stop buying hardware and start subscribing to outcomes. It is time ...

Scientists say that Mars may need its own time zone as they calculate that clocks on the red planet will tick 477 ...

Learn what GPS spoofing is, how fake satellite signals can manipulate real locations, and why it poses a growing cybersecurity threat. Understand its risks, real-world impact, and the need for ...

Cyber Week discounts are going strong at Best Buy, and we're highlighting the top picks to help you save both time and money ...

An Australian startup wants to recycle a geostationary satellite to get an up-close look at the "doomsday" asteroid Apophis.

Simulate satellite thermal behavior in orbit. Explore how a Monte Carlo model demonstrates temperature changes as it moves ...