A party hat-shaped object spotted on Mars is drawing renewed scrutiny, with some experts suggesting it could be evidence of ...

Mars didn’t always look like the barren world we see today. Over billions of years, the Sun’s solar wind stripped away much of its atmosphere, helping transform it from a warmer, wetter planet into a ...

NASA’s Parker Solar Probe completed its 27th close approach to the Sun on March 11, again matching its record distance of 3.8 million miles (6.2 million kilometers) from the solar surface.

Ground-penetrating radar reveals a long-lost river system hidden under the surface of Mars. (NASA/JPL/UCLA/UiO/ETH Zurich) ...

NASA’s Parker Solar Probe has successfully completed its 27th close approach to the Sun, reaching an unprecedented distance ...

As four astronauts travel around the moon on NASA's Artemis II mission, they will venture beyond Earth's protective magnetic field. The crew's spacecraft, Orion, will carry and protect them as they ...

Jeff Bezos’ space venture recently unveiled its Near-Earth Objects (NEO) Hunter mission, which leverages the company’s Blue Ring platform to protect Earth from potentially hazardous asteroids. Blue ...

A University of Arizona-led team using a camera orbiting Mars has captured the closest images yet of an interstellar comet so rare that it has sparked wild speculation about its alien origins. The ...

NASA is achieving new heights in technology as new, robust electronics can operate in vastly harsher planetary conditions.

Spacecraft beats out Boom Supersonic's XB-1 demonstrator, Wing's drone delivery service, and other nominees.

Nasa and Noaa are monitoring the Sun around the clock to protect the Artemis II crew from deadly solar radiation during their 10-day journey around the Moon. Here is how scientists on the ground are ...

NASA outlines how Artemis II astronauts are monitored for solar particle events during their lunar mission, including spacecraft shielding, real-time tracking, and onboard radiation detection systems.