Shrinking MRI machines, and the smell of tsetse fly love

Shrinking MRI machines, and the smell of tsetse fly love

On this week’s show: Portable MRI scanners could revolutionize medical imaging, and pheromones offer a way to control flies that spread disease First up this week: shrinking MRI machines. Staff Writer Adrian Cho talks with host Sarah Crespi about how engineers and physicists are teaming up to make MRI machines smaller and cheaper. Next up on the show, the smell of tsetse fly love. Producer Kevin McLean talks with Shimaa Ebrahim, a postdoctoral researcher in the department of molecular, cellular, and developmental biology at Yale University, about understanding how tsetse flies use odors to attract one another and how this can be used to prevent the flies from transmitting diseases such as African sleeping sickness. This week’s episode was produced with help from Podigy. About the Science Podcast [Image: GEOFFREY ATTARDO/UNIVERSITY OF CALIFORNIA, DAVIS; Music: Jeffrey Cook] [alt: tsetse fly with podcast symbol overlay] Authors: Sarah Crespi; Kevin McLean; Adrian Cho Episode page: https://www.science.org/doi/10.1126/science.adh3128 About the Science Podcast: https://www.science.org/content/page/about-science-podcast Learn more about your ad choices. Visit megaphone.fm/adchoices

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Health care in Malawi after USAID’s end, and a rocky exoplanet with an atmosphere

Health care in Malawi after USAID’s end, and a rocky exoplanet with an atmosphere

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Owl wars and the immune system’s memory

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How childhood environments shape the brain, and how susceptible is the Atlantic Ocean’s current to climate change?

How childhood environments shape the brain, and how susceptible is the Atlantic Ocean’s current to climate change?

First up on the podcast, producer Kevin McLean talks with Staff Writer Paul Voosen about the latest on the Atlantic Meridional Overturning Circulation, or AMOC. Researchers have long been concerned th...

11 Juni 31min

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First up on the podcast, freelance science journalist Joshua Sokol talks about the intense discussion happening in the astrophysics community as artificial intelligence and machine learning become inc...

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First up on the podcast, a company is using whole brains—maintained with specialized life support—to study new drugs. Freelance science journalist Sara Reardon joins host Sarah Crespi to talk about th...

28 Maj 45min

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