Energy & Green Tech

First electric autonomous cargo ship launched in Norway

Zero emissions and, soon, zero crew: the world's first fully electric autonomous cargo vessel was unveiled in Norway, a small but promising step toward reducing the maritime industry's climate footprint.

Consumer & Gadgets

Sony to begin plastic packaging phase-out next year

Sony will start phasing out plastic packaging for small electronic gadgets such as smartphones, cameras and audio accessories from next year, a company spokeswoman said Tuesday.

Engineering

Fast, flexible ionic transistors for bioelectronic devices

Many major advances in medicine, especially in neurology, have been sparked by recent advances in electronic systems that can acquire, process, and interact with biological substrates. These bioelectronic systems, which are ...

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 ...

Computer Sciences

Building computers the way our brains work

We are approaching the limit for how much more microprocessors can be developed. Gunnar Tufte proposes building computers in a completely new way, inspired by the human brain and nanotechnology.

Business

US places Chinese chipmakers on trade blacklist

The US Commerce Department on Thursday blacklisted 36 Chinese companies including top producers of advanced computer chips, severely restricting their access to American technology.

page 1 from 2