Negative feedback can create a control system where the output of a process is used to counteract any deviations from a desired set point, effectively “correcting” the system, bringing it back to ...

Disrupting the G-loop cycle causes transcriptome dysregulation and genome instability, revealing key role in cell survival and homeostasis.

Senate committee leaders are calling for independent investigations into safety failures that may have contributed to the January midair collision in D.C.

Federal investigators have launched a probe after two flights aborted landings at Reagan Washington National Airport on Thursday because a U.S. Army Black Hawk helicopter too close.

Even without specified limits, it’s necessary for owners and operators to evaluate an aircraft’s physical condition regularly to ensure it remains airworthy.

A novel mechanistic mechanism in UNC-13/Munc13 regulates synaptic neurotransmitter release at the Caenorhabditis elegans neuromuscular junction.

Motor unit mechanisms of speed control Adjusting walking speed requires changes in the firing patterns of individual motor units, which could include speed-dependent changes in units’ probability of ...

PS Engineering Debuts HEMS, Police Audio Control Heads Units work with HUB50 audio management system ...

OLATHE, Kan., March 5, 2025 /PRNewswire/ -- Garmin (NYSE: GRMN) today announced upcoming Supplemental Type Certificate (STC) approval of the GFC™ 600H Helicopter Flight Control System for ...

An incident in April resulted in “significant damage” to a TH-1H’s “nose, cabin, mast, and main rotor head and tail rotor assemblies.” So, pretty much the entire helicopter.