New tech could power phones, pacemakers, and more—without ever needing a charge What if your phone never needed charging? Or ...

A small prototype nuclear battery powered by a radioactive form of carbon can safely power devices for decades – and possibly even for a user’s entire lifetime – on a single charge, scientists say.

Asian stocks retreat as tariffs, inflation fears, and tech losses weigh; Hang Seng and Nikkei slump while ASX 200 gains on gold and banking strength.

In recent weeks, several private equity firms have joined together to pursue a buyout of Jeppesen. Those private equity ...

As nuclear energy gains public acceptance, compact nuclear batteries could bring "safe nuclear energy into devices the size of a finger.