"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...

The Hera probe has swung around Mars, using the planet’s gravitational pull to fling itself toward its asteroid target.

Europe's HERA mission has taken a good look at Mars and its moon Deimos on its way to explore the aftermath of the DART ...

Lucy is preparing for a close encounter with the asteroid Donaldjohanson, a key milestone before its groundbreaking journey ...

ESA's Hera spacecraft for planetary defense performs a flyby of Mars. The gravity of the red planet shifts the spacecraft's trajectory towards the Didymos binary asteroid system, shortening its trip ...

The Hera Space Companion provides updates on the European Space Agency’s Hera Project, part of a global effort to defend earth against an asteroid strike that could have catastrophic effects. The ...

But this discovery shows that there are many asteroid moons out there just waiting to be found." If confirmed, this new ...

On Wednesday, March 12, 2025, the European Space Agency’s planetary defence probe skimmed within 5000 km of the Red ...

Credit: ESA/JAXA Of course, Mars is not the end goal of Hera. Its primary mission is to visit the binary asteroid Didymos and Dimorphos, the latter of which was struck in 2022 by NASA's DART ...

On balconies and in backyards, Wi-Fi–enabled telescopes are connecting astronomy enthusiasts across six continents.

In November 2021, a Falcon 9 sent NASA's DART (Double Asteroid Redirection Test) probe on its way to the binary asteroid system Didymos. Ten months later, DART slammed into the smaller space rock ...