Announcing big changes to environmental rules doesn't undo facts on the ground overnight. Instead, EPA's announcement is the first step in what is likely to be a lengthy process to remake the rules ...

EASA has pledged to reduce duplicated audits and bureaucracy as it revised safety regulations for ground handling at EU ...

Researchers are aiming to use nickel-based cathodes, one of the two electrodes that facilitate energy storage in batteries, for safer, high-energy electric vehicle (EV) batteries. Nickel is less ...