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This high-tech gunsight could allow soldiers to shoot around corners, Matrix-style
Sep 17, 2021 10:59 AM
This 120-million-year-old bird may have been one of the first to shake its tail feathers
Sep 17, 2021 8:00 AM
Beams of light—not cables—are carrying the internet across a river in the Congo
Sep 16, 2021 8:00 PM
Featured in national institute of standards and technology nist
May 14, 2011
New Strides Toward Better Clocks, Accurate to One Second in 32 Billion Years
The slightest whisper of warmth induces miscalculations in the world’s most precise atomic clock, researchers say. Accounting for this effect … Continued
Sep 24, 2010
In Test of Relativity Theory, Superaccurate Atomic Clocks Prove Your Head Ages Nanoseconds Faster than Your Feet
Relativity experiment is the most accurate yet
May 4, 2009
Are Aliens Out There? Left- and Right-Handed Molecules May Hold the Answer
A new theory may shed light (literally!) on an age-old question
Oct 29, 2007
New Emergency Plan: Take the Elevator
Forget the stairs. An engineer with the National Institute of Standards and Technology (NIST) says that it makes sense to … Continued
