pulling

The race is on to tackle climate change by pulling carbon from the air

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By Adam Vaughan Energy firm Drax has a biomass power plant in Yorkshire, UK Clare Jackson/Alamy A CATTLE shed near Edinburgh sucking up methane emissions and a team altering the acidity of seawater in the English Channel might seem unlikely prospects for avoiding increasingly dangerous climate change. But they are just two of 24 projects taking part … Read more

Living robots: Xenobots made from frog cells can self-replicate in a dish by pulling cells into clumps

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Swarms of tiny “xenobots” can self-replicate in the lab by pushing loose cells together – the first time this form of reproduction has been seen in multicellular organisms Life 29 November 2021 By Carissa Wong Swarms of tiny living robots can self-replicate in a dish by pushing loose cells together. The xenobots – made from … Read more