Fast-charging lithium-ion batteries are ubiquitous, powering everything from cellphones and laptops to electric vehicles.

Arizona forward Will Menaugh (33), left, gets interviewed as his teammates Jaden Bradley and Anthony Dell'Orso play a game of ...

Ludhiana: In a breakthrough that could facilitate preservation of fruits and vegetables without any damage for at least two ...

Trump’s trade actions, along with suggestions that Canada become the 51st state, have strained ties between the North American neighbours. Trump has announced a 25 per cent tariff on imported ...