By Tom Campbell The 19-inch black and white TV was rolled into our classroom each day to watch ninth grade physical science on WUNC-TV in Chapel Hill. We were introduced to basic concepts of physics ...

The 19-inch black and white TV was rolled into our classroom each day to watch ninth grade physical science on WUNC-TV in ...

The 19-inch black and white TV was rolled into our classroom each day to watch 9th grade physical science on WUNC-TV in ...

The prior authorization was denied. What’s more, in an unusual move, the insurer declined to allow a “peer-to-peer” review of ...

Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers looking to solve the riddle of how the Universe is expanding.

Welcome to a special FETC Edtech Show & Tell, in which our editors share some of the new edtech products being introduced ...

A frothy breakthrough at Lawrence Livermore National Laboratory (LLNL), using lasers with a silver metal foam that's as light as air, has created the brightest yet X-ray source ever, twice as ...

Some front offices have been very active this winter, while the Twins’ front office has sat on the sidelines and let the ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. Full text is unavailable for this digitized archive article. Subscribers may view the full text of this article in ...

Energy & Environmental Science is a peer-reviewed scientific journal publishing original (primary) research and review articles, the journal publishes work of an interdisciplinary nature in the ...

What Is White Matter Disease? White matter disease is the wearing away of tissue in the largest and deepest part of your brain. The loss of white matter function has a number of causes ...