Changing climate conditions have been known to foster human evolution throughout history, especially in Africa, where our story first unfolded. However, new research has flipped the script on a common ...

Turns out Toby’s new trick is thousands of years old. A pair of recently discovered fossils from Africa has immortalized a small critter’s 126,000-year-old butt-dragging habit, according to ...

You have probably seen the images of the surface of Mars, beamed back by NASA's rovers. What if there were a time machine capable of roaming Earth during its remote geological past, perhaps even going ...

How ancient African terracing systems, validated by the Green Belt Movement, prefigure the 'innovative' principles of space ...