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Its authors predict that the armed forces on both sides of the Atlantic will have "significant new needs for services and equipment, both hi-tech and low-tech".

But the promise of a hi-tech solution prompted the team to get one of the precious scrolls out of storage.

In the shadow of Iceland’s largest geothermal power station, a large warehouse houses a hi-tech indoor farm of sorts that’s like nothing I’ve ever seen.

Susannah paid to have a hi-tech MRI scan in London, which produced a hologram.

According to the company, this hi-tech facility is the first in the UK where cannabis can be grown, packaged and sold directly to pharmacies from a single location.