This 1 cable has 8 uses, and right now it only has a $22 price tag
A hydrogen submarine drone can now grab onto the seabed and silently watch a cable or pipeline for 16 days straight, with no ship overhead to give it away. Canada's defense agency owns this one
I found 6 forgotten cables and cords that are still surprisingly useful - here's how
What Is a Direct Attach Copper (DAC) Cable? (2021)