Business

In high-tech Japan, cash is still king

Once a pioneer in cashless transactions, Japan is now lagging behind as the world's biggest economies increasingly embrace electronic payments—because its ageing population still prefers physical money.

Robotics

Autonomous boats can target and latch onto each other

The city of Amsterdam envisions a future where fleets of autonomous boats cruise its many canals to transport goods and people, collect trash, or self-assemble into floating stages and bridges. To further that vision, MIT ...

Security

Supply-chain hack attacks are worrying investigators

What do you know about supply-chain attacks? In January, an article in CSO said it's when a weak link in your enterprise security might lie with partners and suppliers. It's when someone infiltrates your system through ...

page 23 from 27