The transition to LED lights started with a law signed by George W. Bush. No matter what Trump says, factories can't easily ...

The Centennial Light’s continuous operation, now surpassing a million hours, starkly contrasts with modern light bulbs. Today’s bulbs predominantly use tungsten filaments, a shift from the ...

The eternal light bulb has been lit since 1901 at the Livermore-Pleasanton Fire Department and is in Guinness World Records.