New robot uses multisensory perception - sound, touch, and vision - to map and navigate complex terrain. They've named it WildFusion.

Earth may not have seven continents after all. From the earliest of grades, schoolchildren around the world have memorized ...

Get an astronaut’s view of auroras, stars, and the Milky Way surrounding our beautiful planet. 12,500 images taken by European Space Agency astronaut Alexander Gerst were combined to create the incred ...

Eco anxiety is very real, so we share this year's most uplifting stories to prove there’s hope for our climate. View on ...