How streaming videos gives a Danish city hot water
A datacentre is cooling its servers while providing nearby residents with heating.
Category Archives: Computers
James Webb: Nasa space telescope delivers spectacular pictures
A "stellar nursery" and a "cosmic dance" are among James Webb's first batch of colour images.
Zephyr breaks own record for longest unmanned flight
The solar-powered Airbus Zephyr S unmanned aircraft beat the record it set in 2018, data suggests.