Abstract: Absolute testing separates the reference surface error from the test surface error in Fizeau interferometry. To resolve high-spatial-frequency components in ...
The tactically precise operation successfully extracted Mr. Maduro with no loss of American life, a result heralded by President Trump amid larger questions about the legality and rationale for the ...
A bill to ban cell phones throughout the school day is on its way to the governor’s desk. The bill would prohibit use during the school day, as opposed to just in classrooms. It was approved ...
Humans often consider tool use a mark of intelligence. Yet many animals find creative ways to solve problems. A new study reveals how carrion crows – which seldom use tools in the wild – can learn to ...
This is the online edition of The Wiretap newsletter, your weekly digest of cybersecurity, internet privacy and surveillance news. To get it in your inbox, subscribe here. ICE is using all manner of ...
LOUISVILLE, Ky. (WAVE) - As Jefferson County Public Schools students head back to the classroom on Thursday, they’ll be met with a sweeping change: a new law that restricts the use of cell phones in ...
Researchers have created the simplest artificial cell ever—just a membrane, an enzyme, and a mission. In a breakthrough that strips life down to its most basic rules, scientists at the Institute for ...
Researchers at the Institute for Bioengineering of Catalonia (IBEC) have created the world's simplest artificial cell capable of chemical navigation, migrating toward specific substances like living ...
(COLORADO SPRINGS) — Colorado law, HB25-1135, was passed statewide in May 2025, and on July 10, 2025, the School District 49 (D49) board of education approved a new policy limiting students’ use of ...
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