Twisting optical fiber creates a robust new pathway for light

Light powers everything from communications to sensing, yet even tiny imperfections can scatter it and weaken signals. To ...

Ultra-efficient optical sensors can keep light circulating longer inside a microscopic chip

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...

GM is recalling 43,732 full-size SUVs because the rear wheels could lock up

The Tahoe, Suburban, Escalade, and Yukon are all part of a recall related to a control valve located within the 10-speed automatic transmission.
Sciencenorway

TV turns 100: John Logie Baird launched a new era

In 1953, the Norwegian Parliament approved trial broadcasts. They began the following year. NRK set about building expertise, studios, a broadcasting network, and TV transmitters in Oslo and Bergen.
WIVB News 4 on MSN

Johnson: Gonzales must address affair allegations in 'appropriate way'

Speaker Mike Johnson (R-La.) on Monday said Rep. Tony Gonzales (R-Texas) must address the allegations that he had an affair with one of his congressional staffers, who died last year after setting ...