Arsenic contamination in rice paddies is a stubborn and dangerous threat to global food safety. Heavy metals linger in the mud, stressing the crops ...

Professional golfer Tiger Woods denied a urine test following a DUI arrest last month in South Florida. Under Florida law, ...

Lead, LeadCheck, and Safe Home. Most DIY kits can detect high levels of lead, but miss lower levels that could still be ...

Kurt Sengul receives funding from The Australian Research Council, NSW Government and the NSW RNA Research & Training Network Jordan McSwiney receives funding from the Australian Research Council, NSW ...

Personality tests describe your past patterns, not your potential. Learn how to use your results as a starting point for ...

A version of this story appeared in CNN’s What Matters newsletter. To get it in your inbox, sign up for free here. The US and Israel attacked Iran together at the same time. But as the war drags into ...

AI agents hold great promise. They can rapidly explore flows, generate test ideas and produce evidence. Unfortunately, speed is not the same as trust. But when an AI agent claims that all tests have ...

A breakthrough urine test could dramatically speed up how doctors treat urinary tract infections, identifying the right ...

On March 28, 2026, countless people across the country joined “No Kings” protests against Donald Trump‘s administration. From Los Angeles to New York City, and to small corners around the nation, the ...

On Saturday, President Donald Trump claimed it was Tehran that struck an Iranian elementary school early in the war, killing scores of children. On Monday, he admitted he basically had no idea what he ...

The tests could help to improve dementia care, but scientists say there are still some caveats and unknowns. By Dana G. Smith Could a simple blood test predict your risk of getting dementia years, or ...