If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Sand dunes are not uncommon on the surface of Mars. However, during observations to see ...

On the Red Planet's northern hemisphere, there are frozen sand dunes that look just like kidney beans-but you definitely can't eat these! NASA's Mars Reconnaissance Orbiter (MRO) captured images ...

While the beans in the photo might resemble beans, the probe actually captured images of large frozen dunes on Mars. NASA has just ... Floating drones with 'hydrophilic teeth' tackle microplastic ...