The work, which exploits a natural process where plant cells die on purpose to help the host plant stay healthy, is expected ...

I’ve turned into one of those people who wear earbuds all day at work. We don’t have traditional phones at my office. We use ...

Researchers have created a computer authentication ... (such as heart disease), it's as surefire as any other biometric sign-in method but works passively. It could even work at long distances ...