Loosely-bound clumpy asteroids with curveball-like spins may have scooped out some of Earth's most distinctly shaped craters, including Arizona's bowl-like Barringer Crater, a study published Nov. 22 ...

Forward-looking: The Austrian Space Forum has embarked on a month-long experiment that will simulate the conditions of a colony on Mars. The AMADEE-20 Mars simulation is being carried out in Ramon ...

The ocean floor is famously less explored than the surface of Mars. And when our team of scientists recently mapped the seabed, and ancient sediments beneath, we discovered what looks like an asteroid ...