NASA’s Psyche spacecraft swept within 2,800 miles of Mars on Friday, May 15, using the planet’s gravitational pull to ...

From navigation to solar weather forecasting, many different areas of research require space-based sensors to measure Earth's magnetic field as accurately as possible at any given moment. So far, ...

NASA's twin Voyager 1 and Voyager 2 spacecraft, both running on nuclear power, now have access to just a portion of the 470 ...

Seven seconds passed between when the alleged gunman at Saturday's White House Correspondents' Dinner — carrying a shotgun ...

The F.B.I. and prosecutors shared an annotated video showing the suspect sprinting through a checkpoint and raising a gun. A ...

Prosecutors have released a five-minute video showing the moments before Cole Allen rushed past security at Saturday’s event.

President Donald Trump was rushed out of the White House Correspondents' Dinner after a sudden disturbance sent attendees ducking for cover as Secret Service intervened. The cause of the incident ...

A Superconducting Quantum Interference Device (SQUID) is an ultrasensitive superconducting sensor used to measure extremely small changes in magnetic flux. It consists of a superconducting loop ...

President Trump thanked law enforcement on Saturday after shots were fired at the White House Correspondents Dinner and he, the first lady and Cabinet members were evacuated. “Quite an evening in D.C.

Magnetometer calibration and sensor optimization encompass a suite of techniques designed to correct intrinsic and extrinsic disturbances in three-axis magnetic field measurements. Intrinsic errors ...