I tested the LaCie Rugged SSD4 - and it's blindingly quick, I found that speed comes at a cost

If you connect it to a USB4 port with 40Gbps mode, you can achieve read speeds of over 4,000MB/s and write speeds in excess ...

Breakthrough battery technology knows whether your EV will make it back home

The steady rise of electric vehicles and renewable energy systems has pushed batteries to the limit. With cars, drones, and ...