A German UFO buff is suggesting that NASA’s Voyager 2 spacecraft may have been hijacked by aliens. The unmanned probe has been sending distorted signals back...

Today, most semiconductor chips are crafted from silicon, a relatively expensive material we commonly call “sand.” But researchers at Duke University are designing logic chips from...

Somewhere, something incredible is waiting to be known. Carl Sagan Read the original here: The Daily "140" Insight: Carl Sagan on the Unknown

DNA has been found to have a bizarre ability to put itself together, even at a distance, when according to known science it shouldn’t be able...

Scientists say a third hominin group may have co-existed with early Homo sapiens and Neanderthals. A DNA sample taken from an ancient pinky bone that belonged to...