The “abstinence” approach means telling students not to have sex until marriage. Oftentimes, it omits or minimizes practical ...

She wasn’t dreaming, nor was she delusional. She was living with a rare neurological condition called prosopometamorphopsia (PMO), which warps the way the brain processes human faces. Scientists have ...

Image via Unsplash. Artificial intelligence systems are thirsty, consuming as much as 500 milliliters of water – a single-serving water bottle – for each ...

Image via Unsplash. Artificial intelligence systems are thirsty, consuming as much as 500 milliliters of water – a ...

Dentists who researched this issue have a surprising takeaway message: after you brush, spit — but don’t rinse. That small ...

The use of 3D-printed guns in criminal and violent activities is likely to continue to increase. And governments and police will continue to have trouble regulating them.