Not everything is easy to understand. Sometimes, we come across things that leave us scratching our heads. But the great thing is, the internet is full of smart people who can help clear these ...

Archaeologists recently uncovered a mysterious Roman-era settlement site in Germany, complete with building remains and hundreds of artifacts dating back nearly two millennia. The Schafbreite site, ...

NASA’s Mars rover has spotted something out of this world — a mysterious, skull-shaped elevation – sitting on a slope where star-gazers say it doesn’t belong. The mysterious rock – dubbed “Skull Hill” ...

Add Yahoo as a preferred source to see more of our stories on Google. Ancient civilizations were dropping technological bombshells long before Silicon Valley existed. Just this year, archaeologists in ...