Experts warn spoofing can distort aircraft positioning, prompting crews to switch guidance systems during approaches ...

My five-month quest to monitor the weather, track inflation, and inspect milk for harmful microorganisms ...

Millions of people rely on wearable devices to monitor how well they're sleeping. Sleep trackers don’t necessarily measure ...

It’s a bit mind-bending to realise that everything we know about the scale of the universe comes from people stuck on a tiny rock, peering through glass at dots of light. We can’t exactly pull out a ...

A handful of Republicans joined Democrats to allow the measure to move forward, reflecting concerns in both parties about the administration’s strategy. By Robert Jimison and Megan Mineiro Reporting ...

A Texas father rescued his 15-year-old daughter by tracking her location on her phone after she was kidnapped from the street at knifepoint, police said. The teenager was allegedly abducted by ...

A self-described "little farm girl" in the Jim Crow Era, Gladys West's complex and pioneering work for the U.S. Navy helped ...