One of this year’s TR10 innovators is Novacem, a British startup trying to solve the emission problem with a new way of making cement. We asked the company’s chief scientist, Nikoloas Vlasopoulos, why traditional cement manufacture is responsible for so much carbon dioxide and how the new cement gets around the problem.
Our best illustrations of 2022
Our artists’ thought-provoking, playful creations bring our stories to life, often saying more with an image than words ever could.
How CRISPR is making farmed animals bigger, stronger, and healthier
These gene-edited fish, pigs, and other animals could soon be on the menu.
The Download: the Saudi sci-fi megacity, and sleeping babies’ brains
10 Breakthrough Technologies 2023
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