Light plays an important role in many aspects of our lives, from our sleep cycles to mental health. If our bodies don’t get the proper light we need, it can cause a chemical change in the brain that ...

Jon LaPook, M.D. is the award-winning chief medical correspondent for CBS News. Since joining CBS News in 2006, LaPook has delivered more than 1,200 reports on a wide variety of breaking news and ...

LA VERNE, Calif. (KABC) -- After years of construction, a billion-dollar extension of the L.A. Metro A-Line is now testing light rail trains on a 9.1-mile addition that will extend the line from Azusa ...

In the April 9, 2010, issue of the Federal Register, the FAA issued a notice of proposed rulemaking (NPRM) affecting certification of light turbine aircraft. The new rule would require “real-world” ...

The Air Force is preparing to launch Combat Dragon III, a combat demonstration meant to test light-attack aircraft in the field, according to Aviation Week. Air Force leaders have not yet reached a ...

COULD HAPPEN. BRINGING NEW LIFE TO THE LIGHT RAIL. SACRAMENTO REGIONAL TRANSIT GIVING KCRA THREE AN EXCLUSIVE LOOK WEDNESDAY NIGHT AT THE START OF THE FINAL TESTING PHASE FOR ITS NEW LOW FLOOR LIGHT ...

Parramatta workers and businesses witnessed the daytime testing for the light rail when the red trams snaked their way from an industrial area to the bustling CBD. Watch the journey. Testing of the ...

Testing of Adelaide’s red-light cameras has started after a court decision that put thousands of fines into doubt – but the Police Commissioner says it will cost the force. Although the new tests ...

South Australia police say they will begin testing red-light cameras under new rules, following a Supreme Court judgement that forced the suspension of thousands of unpaid fines. Police will test ...