The land under the Palos Verdes Peninsula has been sliding for decades. New data from NASA shows just how bad the problem is.

The animation shows the path of a 130- to 300-foot-wide asteroid — named 2024 YR4 — having a more than 1% chance of hitting ...

This week, NASA released the first image from the Europa Clipper spacecraft's voyage. The image is a mosaic of a star field, created from three shots the solar-powered orbiter captured in December of ...

The residential area shifted toward the Pacific Ocean as much as 4 inches — per week — during a four-week period last fall.

LiDAR, or Light Detection and Ranging, works by measuring the time it takes for a laser pulse to travel to an object and back ...

A research team presents an AI assessor for Hall-effect ion thrusters, the engines of satellites and space probes.

Most people hear “spacecraft” and envision rockets blasting into space, but they’re often not aware of the meticulous ...

I was absolutely bowled over,” the Cambria man and British expat said upon learning he would be honored by King Charles.

NASA’s Electrojet Zeeman Imaging Explorer (EZIE) has arrived at Vandenberg Space Force Base in California, where the ...