MANILA, Philippines — Taal Volcano in Batangas has shown an increase in the emission of sulfur dioxide, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported on Tuesday.

Monash University engineers have developed an ultra-fast charging lithium-sulfur (Li-S) battery, capable of powering long-haul EVs and commercial drones. With rapid charging times, the lightweight ...