To stay in the air when hovering over a flower, bumble bees continually flap their wings rapidly, a metabolic process that ...

On battlefields where small drones are now as common as rifles, the U.S. Army is preparing to field a purpose-built ...

Army invests in Bumblebee V2 interceptor drones to counter growing aerial threats, boosting battlefield defense and ...

The Joint Interagency Task Force 401 (JIATF-401) announced today it has awarded a $5.2 million agreement to Perennial ...

From fundamental biological units as tiny as genes to complex societies, ecological systems rely on cooperation. All manner ...

In humans, dreams occur in both deep and REM sleep, though it’s the latter that we recall most vividly. The dreams are a manifestation of what occurs in our brains at these times: Deep sleep seems to ...

"Therefore, with the publication of this document, we announce that we plan to initiate status reviews of these species to determine whether the petitioned actions are warranted," the agency wrote.

The U.S. Army's Global Response Force will begin assessing the Bumblebee V2 drone interceptor in March following a $5.2 ...