European astronomers have carried out multi-wavelength radio observations of a radio galaxy designated 3C 111. Results of the ...

The Federal Aviation Administration is investigating after a small jet went off the runway and into the water sending five ...

Many people have been anxiously waiting for news of their loved ones, growing frustrated with the drip-drip of information ...

"This test confirmed that all components — software, mechanical linkages, and control laws — work together as intended." ...

"Could our galaxy one day experience similar high-energy phenomena that will have serious consequences for the survival of precious life in it?" ...

The Army has made changes to how its helicopters use a safety system that broadcasts aircraft location and has reduced the number of flights over Washington following a collision ...

Six people were killed Thursday in the latest string of aviation disasters after a sightseeing helicopter broke apart and ...

The HA-420, a business jet built by Honda ... The plane was cleared for approach using radio signals to guide its landing, but the pilot never told controllers they were on the ground, according ...

Black hole jets may accelerate and brighten with distance, challenging old models, according to new EHT observations.

Homendy told reporters last month that the Black Hawk's cockpit recorder suggested an incomplete radio transmission may have ...

A Delta passenger plane and an Air Force jet flew narrowly close to one another outside Washington, D.C., on Friday, ...