LED, halogen, CFL and incandescent and the main types of light bulbs available, although incandescent lights are no longer ...

‘We were having a good gossip last night – I was telling them about my experiences on Liverpool ships, especially the Wild ...

In the U.S., where transportation accounts for 28% of emissions from fossil fuels, a light foot on the gas can have a significant impact on the environment. And, they shouldn’t complain about ...

The research, published today in The Astrophysical Journal Letters, introduces a method that could provide direct evidence of ...

An error has occurred. Please try again. With a Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active subscriptions ...

In light of the presidential election results, State Superintendent Ryan Walters announced Thursday how his agency plans to ...

The speed of light is so immutable that, according to the U.S. National Institute of Standards ... a 2018 study published in the journal Physical Review Letters proposed a new way to stop light ...

The Valeda Light Delivery System is for the treatment of patients with dry age-related macular degeneration (AMD).

A recent U.S. aid package to Ukraine included 2000 Humvees to boost their defenses, especially in urban areas. Ukraine will ...

The computer technology company Oracle has reportedly received U.S. regulators’ authorization to sidestep American sanctions ...

Daylight saving ends on Sunday, Nov. 3—for most of the country. Did you know a couple of U.S. states don't observe daylight saving time?

The Food and Drug Administration will allow a new device to be marketed as a treatment for dry age-related macular degeneration.