Dr. Ricky Bloomfield explains how the ring is flagging serious illness, the hidden metric tied to heart aging, and where the tech goes next.

NASA’s Juno spacecraft has recorded lightning on Jupiter that dwarfs anything seen on Earth, with radio emissions suggesting ...

A Russian Progress cargo spacecraft launched successfully toward the International Space Station on March 22, but one of its ...

LOS ANGELES (AP) — The superintendent of Los Angeles public schools who’s on paid leave during a federal investigation released a statement Wednesday denying any wrongdoing and asking to be reinstated ...

AV tapped to develop Generative Environment for the Next Era of Spectral Imaging Stimulators (GENESIS) test environment AV was awarded a $97.4 million U.S. Army contract to develop GENESIS, a ...

AeroVironment, Inc. (“AV”) (NASDAQ: AVAV), a leading provider of advanced research and development solutions for national security missions, today announced it has been awarded a three-year, $97.4 ...

ARLINGTON, Va.--(BUSINESS WIRE)--AeroVironment, Inc. (“AV”) (NASDAQ: AVAV), a leading provider of advanced research and development solutions for national security missions, today announced it has ...

AV tapped to develop Generative Environment for the Next Era of Spectral Imaging Stimulators (GENESIS) test environment ARLINGTON, Va.--(BUSINESS WIRE)--AeroVironment, Inc. (“AV”) (NASDAQ: AVAV), a ...

The more snow, the better for Teradar, a Boston startup that’s building new technology for military and civilian vehicles. The company’s still-in-development sensor can “see” objects and pedestrians ...

Well, I guess we jinxed it. One day after NASA completed a wet dress rehearsal for the Artemis 2 mission with no major issues, the Space Launch System (SLS) rocket started acting up again. This time, ...

Soldiers assigned to 3rd Armored Brigade Combat Team, 4th Infantry Division, provide medical care to simulated casualties during Ivy Sting 4 at Fort Carson, Colorado, Feb. 3, 2026. The medical lanes ...