Why spending more time in nature could reduce 'germaphobia'

A fear of microbes, like germs, could be harming human health.

Jake M Robinson, Ecologist and Researcher, Department of Landscape, University of Sheffield • conversation
July 13, 2021 ~7 min

Engineering seeds to resist drought

A new seed-coating process could facilitate agriculture on marginal arid lands by enabling the seeds to retain any available water.

David L. Chandler | MIT News Office • mit
July 8, 2021 ~6 min


Engineered yeast could expand biofuels’ reach

By making the microbes more tolerant to toxic byproducts, researchers show they can use a wider range of feedstocks, beyond corn.

Anne Trafton | MIT News Office • mit
June 25, 2021 ~7 min

Bacteria can recover precious metals from electric vehicle batteries – here's how

With an average shelf life of nine years, the coming tsunami of waste EV batteries needs action now.

Sebastien Farnaud, Professor of Bio-innovation and Enterprise, Coventry University • conversation
June 17, 2021 ~6 min

Life in the deep freeze – the revolution that changed our view of glaciers forever

Glaciers aren't sterile wastelands – they're chock-full of microscopic life.

Jemma Wadham, Professor of Glaciology, University of Bristol • conversation
May 17, 2021 ~8 min

How the trees in your local park help protect you from disease

Invisible to the eye, the microbial life in the air around us can vary depending on our environment.

Ross Cameron, Senior Lecturer, Department of Landscape Architecture, University of Sheffield • conversation
May 5, 2021 ~6 min

Are graphene-coated face masks a COVID-19 miracle – or another health risk?

Some face masks now come with a coating of graphene, a substance that can kill microbes. Is it safe to breathe it in?

C. Michael White, Distinguished Professor and Head of the Department of Pharmacy Practice, University of Connecticut • conversation
May 4, 2021 ~7 min

Hot springs microbes ‘recycle’ dead plants and don’t release methane

A newly discovered group of microbes that live in hot springs can break down decaying plants without producing the greenhouse gas methane.

Marc Airhart-Texas • futurity
April 26, 2021 ~7 min


The 17th-century cloth merchant who discovered the vast realm of tiny microbes – an appreciation of Antonie van Leeuwenhoek

Leeuwenhoek, who discovered bacteria, is one of the most important figures in the history of medicine, laying the groundwork for today's understanding of infectious disease.

Richard Gunderman, Chancellor's Professor of Medicine, Liberal Arts, and Philanthropy, Indiana University • conversation
April 6, 2021 ~7 min

A safer way to deploy bacteria as environmental sensors

Encapsulating modified bacteria in tough hydrogel spheres prevents them from spreading genes to other microbes.

Anne Trafton | MIT News Office • mit
April 5, 2021 ~7 min

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