A car can sometimes run without a battery after it’s already started because the alternator supplies power. But the battery also stabilizes voltage, so modern cars can suffer spikes, module damage, or ...

NASA's second attempt to run a "wet test" of the Space Launch System (SLS) for its Artemis II mission was successful. Following a failure of some seals during the first attempt earlier this month, ...

NASA completed a second wet dress rehearsal for the Artemis 2 mission on Feb. 19 without the hydrogen leaks seen in the first such test earlier this month.

Aston Martin's woes deepened on Friday after a Honda power unit issue sidelined the team on the final day of Formula One's pre-season testing in Bahrain.

The troubled test flight of Boeing’ Starliner capsule — which turned into a monthslong stay in space for two astronauts — was a debacle in league with shuttle disasters, NASA said.

You feel that sinking pause when a warning light appears, and you might be tempted […] ...

In this guide, learn how to awaken Lightning fruit in Blox Fruits, including all the tasks to upgrade each ability.

Test Editor Doug Newcomb recently tested a slew of portable jump starters and landed on eight he recommends—five of which are ...

Albania offers memorable drives,  sweeping coastal roads, tight mountain passes and quiet inland lanes,  and every few miles ...