Study reveals the benefits and downside of fasting

Fasting helps intestinal stem cells regenerate and heal injuries but also leads to a higher risk of cancer in mice, MIT researchers report.

Anne Trafton | MIT News • mit
Aug. 21, 2024 ~8 min

A more varied diet would help the world’s economy as well as its health

Humans rely on a very narrow selection of plant and animal food products – but more diversity could boost local and regional economies.

Emmanuel Junior Zuza, Senior lecturer, Royal Agricultural University • conversation
Aug. 19, 2024 ~8 min


How the brain picks between snacks and exercise

What exactly happens in our brain when we decide between snacks and exercise has been a mystery to science. New research changes that.

Fabio Bergamin-ETH Zurich • futurity
Aug. 14, 2024 ~7 min

Wildfires don’t just burn farmland − they can contaminate the water farmers use to irrigate crops and support livestock

Just like fires can contaminate municipal water systems by melting pipes, farms’ and ranches’ water supply systems are at risk. A first-of-its-kind study after the Maui fires explores the harms.

Andrew J. Whelton, Professor of Civil, Environmental and Ecological Engineering, Purdue University • conversation
Aug. 13, 2024 ~9 min

FDA rejects MDMA-assisted therapy for PTSD treatment – a drug researcher explains the challenges psychedelics face

The FDA’s decision shines a light on some of the unique obstacles that psychedelic drugs may face on the path to approval.

Benjamin Y. Fong, Honors Faculty Fellow, Associate Teaching Professor, and Associate Director of the Center for Work & Democracy, Arizona State University • conversation
Aug. 12, 2024 ~8 min

Legal loophole lets unsafe ingredients get into US foods

"There are now hundreds, if not thousands, of substances added to our foods for which the true safety data are unknown..."

Rachel Harrison-NYU • futurity
Aug. 12, 2024 ~9 min

Rat poison is moving up through food chains, threatening carnivores around the world

Modern rodenticides can kill rats with a single dose and readily pass up the food chain to larger carnivores. They are widely used and largely unregulated.

Meghan P. Keating, PhD Candidate in Wildlife and Fisheries Biology, Clemson University • conversation
Aug. 9, 2024 ~9 min

MIT School of Science launches Center for Sustainability Science and Strategy

New center taps Institute-wide expertise to improve understanding of, and responses to, sustainability challenges.

School of Science • mit
Aug. 5, 2024 ~7 min


Meat production tied to animal-to-human disease outbreaks

Intensive meat production may have contributed to a large increase in animal-to-human disease outbreaks occurring in Asian countries.

George Vlahakis-Indiana • futurity
Aug. 1, 2024 ~7 min

Food insecurity takes a toll on moms’ mental health

A new study shows that mothers' mental health suffers when their families face food insecurity.

Max Esterhuizen-Virginia Tech • futurity
July 29, 2024 ~4 min

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