Asteroids can devastate the planet in an instant – just ask the dinosaurs. Scientists at Sandia National Laboratories have now demonstrated a proof of concept method to deflect a potential Earthbound ...
Researchers demonstrated a new optical atomic clock that uses a single laser and doesn't require cryogenic temperatures. By greatly reducing the size and complexity of atomic clocks without ...
Matthew Balderree first encountered drones in 2004 as a technical sergeant in the U.S. Air Force working with an early warning and airspace management radar system in Iraq. For Balderree, that ...