(This is an updated version of a 2021 piece written after the loss of the Indonesian submarine KRI Nanggala-402 off Bali, which took the lives of all 53 people on board. The time taken to find it, ...

Electric door actuators are hardly a new idea. They’ve become a common sight across the auto industry, yet they seem to draw most attention, and the sharpest criticism, when attached to a Tesla. Over ...

The collapse of the Francis Scott Key Bridge in Baltimore earlier this year was a tragic incident. It was an alarming reminder of how unprepared many of us are for emergencies like finding ourselves ...

If you get stuck in quicksand, remember it's impossible to drown in the stuff. Instead, calmly try freeing yourself by gently kicking your legs back and forth. This should loosen the dense sand around ...