NASA’s Curiosity rover has discovered the first evidence that Mars once had a climate which alternated between wet and dry seasons similar to Earth, a study said on Wednesday, suggesting the red planet may have once had the right conditions to support life. Though the surface of Mars is now an...

On August 12, 2023, NASA’s STEREO-A spacecraft passes between the sun and Earth, marking the first Earth flyby of the nearly 17-year-old mission. The visit home brings a special chance for the spacecraft to collaborate with NASA missions near Earth and reveal new insights into our closest...

The universe is humming with gravitational radiation—a very low-frequency rumble that rhythmically stretches and compresses spacetime and the matter embedded in it. That is the conclusion of several groups of researchers from around the world who simultaneously published a slew of journal articles...

An 18-year-old Aberdeen University student and her mother will travel to space later this week after winning a place on Virgin Galactic’s second commercial flight in a prize draw. Anastatia Mayers and her mum Keisha Schahaff will be the first mother and daughter to go to space. The pair will...

Scientists have made the most precise measurements ever of Mars’s rotation, for the first time detecting how the planet wobbles due to the “sloshing” of its molten metal core. The findings, detailed in a recent Nature paper, rely on data from NASA’s InSight Mars lander, which...

The Euclid space telescope, launched July 1 on a mission to shed more light on elusive dark matter and dark energy, has reached its destination orbit and on Monday its European operators revealed its first test images. The star-filled snapshots were taken during the space telescope‘s...

A new image of the galaxy cluster known as “El Gordo” is revealing distant and dusty objects never seen before, and providing a bounty of fresh science. The infrared image, taken by NASA’s James Webb Space Telescope, displays a variety of unusual, distorted background galaxies that...

Among the cargo headed to the International Space Station is an upgrade for NASA’s quantum physics facility, the Cold Atom Lab. A Northrop Grumman Cygnus resupply spacecraft is on its way to the International Space Station with more than 8,200 pounds of NASA science investigations and cargo after...

The first rocket launch from the surface of another planet will be accomplished using two solid rocket motors. NASA’s Mars Ascent Vehicle (MAV) recently reached some major milestones in support of the Mars Sample Return program. The Mars Ascent Vehicle would be the first launch of a rocket from the...