Kauai, one of the most remote islands of Hawaii, stands steady among the timeless crash of ocean waves. Electric waves, however, almost crashed Kauai's power system in an instant.

F1's engine freeze is over, and all-new power units will hit the track in 2026. But how will these new engines be developed over the next five years?

Scientists have come up with a lithium ion capacitor using electrodes produced from wood particles that are discarded as waste in sawmills. This biomass is both readily available and sustainable, ...