Engineering

Boosting the 'brains' of computers with less wasted energy

Many internal components used in today's computers reach temperatures that are hot enough to cook a Thanksgiving meal. The heat produced by the computations can easily burn human skin and tissue – and much of the heat is ...

Consumer & Gadgets

Price, date, games... PlayStation 5 and Xbox Series X

Sony and Microsoft are in a game consoles rematch with both the PlayStation 5 and Xbox Series X launching next week with well-studied playbooks of dates, technical specs and games aimed at luring buyers.

Security

Satellite modems nexus of worst cyberattack of Ukraine war

A malicious software command that immediately crippled tens of thousands of modems across Europe anchored the cyberattack on a satellite network used by Ukraine's government and military just as Russia invaded, the satellite ...