Patrick Arnold, a chemist who invented the steroid known as “the clear” at the heart of a performance-enhancing drug scandal ...

A University of Nebraska lab has developed a test that can detect the virus before symptoms become severe. Now, it's ready to ...

Scientists have long known that the immune system plays a key role in aging. As people age, they have weaker responses to ...

What changed: Eleven safety net hospitals introduced a best practice advisory to prompt clinicians to cancel repeat CBCs when recent results were stable. The results: Repeat CBC testing dropped 12.3% ...

TB tests use phlegm — not the easiest thing to get or work with. It takes time for results. And there can be false negatives and positives. A new test is more accurate and takes less than half an hour ...

Donut Lab’s miraculous solid state battery, promising energy density, charging and durability numbers unseen by the industry, has been subject to a criminal complaint in Finland from an insider who ...

Bird poop scraped off a man’s car appeared on a drug test as cocaine. A toddler’s ashes registered as methamphetamine or ecstasy. And a great-grandmother’s medicine tested positive for cocaine – ...

Recent headlines about harmful levels of lead being discovered in everything from faucets to cookware, from cinnamon to protein powders, may feel a bit overwhelming. They may even tempt you to screen ...

Donut Lab released a new test showing its solid-state EV battery retained 97.7% charge after 10 days, aiming to prove critics wrong who claimed it wasn’t a real battery. Donut Lab released a new test ...

Ever since Donut Lab unveiled its solid-state battery, experts have questioned the startup's claims. Donut Lab has commissioned an independent lab to verify that its SSB technology is real, and the ...

Donut Lab has released a second set of independent test results for its controversial solid-state battery — this time proving the cell can discharge at extreme temperatures up to 100°C and actually ...