Scientists recently announced they had found potential signs of life on a planet 124 light years from Earth. While the bold claim has been challenged, the mere prospect is enough to inflame a ...

Talk about a bizarre feature of the human body: If you happened to swallow a razor blade, your stomach acid would dissolve it. Acids are ranked on a scale from zero to 14—the lower the pH level, the ...

Star Trek's electronic clipboards evolved into today's tablets like iPads, showcasing how sci-fi inspired real-world devices. Communicators from the series have become modern smartphones and satellite ...