In diverse organisms from bacteria to humans, many biological pathways and processes are controlled by a robust endogenous circadian clock, which is generally entrained by light, food and temperature ...

Lockheed Martin announced the successful first flight of a test VH-92A, configured for use by Marine Helicopter Squadron One (HMX-1), and ultimately destined to transport the President and other ...

The flight took place at Sikorsky Aircraft in Stratford, Connecticut and signals the start of the 250 hour flight test program, which will take place at Lockheed Martin facilities in Owego, New York.

U.S. Sen. Charles Schumer joined other officials for a ceremony in Owego recently as Sikorsky, a Lockheed Martin company, delivered its 23rd and final next-generation VH-92A presidential helicopter to ...

The VH-92A test aircraft has successfully completed its maiden flight, Lockheed Martin announced on 3 August. The flight marks the beginning of the 250-hour flight test programme for the US Marine ...