A president of the United States faces many challenges while in office—including walking the steps of Air Force One. Donald Trump had his own embarrassing Air Force One moment in 2018.

Aides didn’t wait until Harris was off the set to start trying to clean it up. A Democrat who had spoken with her told CNN at ...

The Department of the Air Force was created with the signing of the National Security Act of 1947. The Air Force’s missions are broken down into Air and Space Superiority, Global Attack ...

The Canon 80D's sensor still features an optical low-pass filter, while most of its competitors are doing away with it to get an extra leg-up on fine ... 0.5 EV), our low-light AF lab tests ...

The Kroger building downtown will be lit up in a massive light installation during BLINK.Future Facades, by Derek Abbott, will illuminate the Kroger building using laser light.The large-scale ...

The best smart light switches let you control your lights ... but the Cync Android app needs some work; setting up an automation for a room is confusing, and it can even be difficult to tell ...

That chill in the air means it’s time to dig out a sweater and cosy up to a good book ... After one such story came to light in Chatham, Ont., where reactions ran the gamut from shock to ...

French physicist Hippolyte Fizeau set a beam of light on a rapidly rotating toothed wheel, with a mirror set up 5 miles (8 km) away to reflect it back to its source. Varying the speed of the wheel ...

The camera is solidly built, though its mostly plastic construction is not up ... AF, but found continuous AF on moving subjects disappointing. Similarly, our lab testing showed rather sluggish ...

Wake up lights or sunrise lamps do this by gradually brightening its light that mimics the rising of the sun, awakening you bit-by-bit. Most wake up lights have the option to add sounds towards ...