London protests: Met condemns ‘extreme violence’ of far-right

A persona is an imaginary figure representing a segment of real people, and it is a communicative design technique...

In previous projects, researchers from the University of Oregon had used the same reinforcement learning technique to teach a...

The news: Oxford University and AstraZeneca have reported that their covid-19 vaccine is up to 90% effective, according to...

Cooling represents 20% of global electricity demand in buildings, a share that’s expected to rise as the planet warms...