Electronics & Semiconductors

Why are the US and China fighting over chips?

The United States has moved to block China's access to the most advanced semiconductors and the equipment and talent needed to make them in recent months, citing national security.

Robotics

World's first robotic squash coach

A social robot from the National Robotarium, hosted by Heriot-Watt University, has become the world's first squash coach to explore if performance improvements and motivation levels can be increased during a player's solo ...

Energy & Green Tech

Europe's largest nuclear reactor enters service in Finland

Hours after Germany closed out its atomic era by turning off its last three nuclear reactors, the largest single reactor in Europe entered regular production in Finland, its operator said Sunday.

Business

US senators call for close look at TikTok

Leaders of the US Senate Intelligence Committee on Tuesday called for an investigation into whether Chinese officials are getting access to data about US users of video-snippet sharing sensation TikTok.

Energy & Green Tech

How much money does turning down the thermostat actually save?

The unprecedented rise in energy costs this winter has many people asking how to reduce their bills. In a typical UK home, around 80% of the total energy used in a year goes towards heating space and water, so any change ...

Computer Sciences

Are virtual private networks actually private?

In countries where internet censorship and surveillance are government policy, online security is crucial for at-risk users. Journalists, activists, politicians and others with a prominent online presence can face dire consequences ...

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