Quantum protocol securely verifies a device's position using stations 2 km apart

Reliably verifying the location of a device connected to the internet or other networks is important for various real-world ...
Tech Xplore

Satellite achieves first civil authenticated position fix under spoofing conditions

Satellite navigation has become essential in our lives, and consequently, it has also become an increasingly attractive ...
Phys.org

When biology inspires mathematics: Hidden symmetries explain why widely used evolutionary methods can give false answers

Why do some groups of organisms contain thousands of species while others have only a handful? Evolutionary biologists have spent decades trying to answer this question using mathematical models that ...
CNN

False claims about miscarriage risk from Covid-19 vaccines are spreading online. They use a faulty interpretation of data

Numerous studies have shown that Covid-19 vaccines are safe during pregnancy, but Republican senators have recently stirred up false and misleading claims that are now spreading on social media. On ...
Mental Floss

The Best True or False Quiz Questions to Fool Your Friends on Trivia Night

True or false quizzes seem easy until you’re on your tenth guess based solely on a gut feeling. Even though you have a 50-50 chance of getting the right answer, distinguishing fact from fiction can be ...
CBSSports.com

Ranking the top 10 NFL players at every position, plus best training camp battles and red flags for contenders

Hello football friends, and welcome to the Thursday edition of the Pick Six newsletter! This is your final newsletter of the week, so I'm going to remind you now to please hug your family this weekend ...
MassLive

Which position will Curtis Mead play for Red Sox after trade? Chad Tracy weighs in

BOSTON — Newcomer Curtis Mead has logged hundreds of innings at the corner infield positions for the Nationals this season and just 22 at second base. In Boston, though, he appears to be the new ...
CBS News

Taylor Farms lettuce is still focus of cyclospora investigation despite false positive test, FDA says

A sample of lettuce from Taylor Farms that had tested positive for cyclospora was a false positive, the Food and Drug Administration said Sunday. But the FDA said Monday that its investigation and ...
nytimes.com

Despite ‘False Positive’ Test, Taylor Farms Is Still Focus of Cyclospora Investigation

The F.D.A. said it was continuing to look into the supplier’s role in the outbreak as states reported stark increases in cases. By Alice Callahan and Caroline Hopkins Legaspi The Food and Drug ...
Forbes

Here’s Where The Cyclosporiasis Outbreak Stands After Taylor Farms’ False Positive

Mary Roeloffs is a Forbes breaking news reporter covering pop culture. The FDA on Sunday said it re-reviewed the sample of lettuce it initially took from Taylor Farms and that its lab produced had a ...
Newsweek

Taylor Farms Says FDA Has Apologized Over ‘False Positive’ Cyclospora Test

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Taylor Farms said the U.S. Food and Drug Administration (FDA) ...
Fox Business Network

FDA says Taylor Farms Cyclospora lettuce test was a false positive

The Food and Drug Administration said Sunday that a Taylor Farms lettuce sample initially reported as positive for Cyclospora should be considered a false positive following an additional laboratory ...