As pennies begin to disappear, states grappling with "rounding" problem

As pennies begin to disappear, states are grappling with a "rounding" problem for cash purchases that would have included them in the past.
Dot Physics on MSN

Pi Day project: Best rational approximation of pi using Python

rational approximations of π (pi) using Python. Learn how fractions can closely approximate irrational numbers and discover why famous ratios like 22/7 and 355/113 work so well. We’ll use Python to ...
Los Angeles Times

Police killed SoCal man with a ‘less-lethal’ round. Officer’s use of force is ruled justified

This is read by an automated voice. Please report any issues or inconsistencies here. A Fullerton police officer killed a man who refused to comply with orders by firing a beanbag round that pierced ...
Hosted on MSN

Intelligence technique using decoy wallet to protect real valuables

Supreme Court gives Trump — and the rest of the GOP — a gift in disguise Vikings WR Rondale Moore dies at 25: Reports I tried John F Kennedy's favorite soup recipe—and now it's mine, too NASA's ...
The New York Times

Iran Turns to Digital Surveillance Tools to Track Down Protesters

As Iranian authorities restore some online services after crushing antigovernment demonstrations, they are using a technological dragnet to target attendees of the protests. By Adam Satariano Paul ...
NPR

U.S. and Iran to hold a second round of nuclear talks in Geneva

GENEVA — The U.S. and Iran are expected to hold their second round of talks about Iran's nuclear program Tuesday in Geneva as the United States ramps up its military presence in the Middle East and ...
Nature

Real-time control of a robot arm using simultaneously recorded neurons in the motor cortex

Pioneering studies suggested that motor information in the cortex is coded through the combined actions of large populations of widely tuned neurons rather than by small numbers of highly tuned ...
Forbes

Best Money-Saving Apps

Cassidy Horton is a finance writer covering banking, life insurance and business loans. She has worked with top finance brands including NerdWallet, MarketWatch and Consumer Affairs. Cassidy first ...
eLife

Nuclear export governs TDP-43 phase transitions and cytoplasmic aggregation

This study presents valuable findings implicating nuclear export in the regulation of protein condensate behaviour and TDP-43 phase behaviour, suggesting a link to pathogenic aggregation in ALS/FTD.