Up To Date - How Plants Tell Time, Lab-Grown Pig Lungs, Stolen Fields Medal

This week: A new study from the University of Bristol showing the way plants accumulate sugar helps them tell what time it is; scientists have successfully transplanted lab-grown lungs into pigs; and Caucher Birkar was awarded the Fields Medal—and then it was immediately stolen. 

Links:

Up To Date - A Lake on Mars, Dog Empathy, and TBI & the Military

This week: Italian scientists found a body of liquid water on mars using radar; a new study suggests that while dogs do feel empathy for us, training them to be therapy dogs doesn’t make them care more, it makes them more obedient; and research shows that military training can result in traumatic brain injuries even outside of combat. 

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Up To Date - Air Pollution and Diabetes, Large Scale Microbiome Studies, and Why Driving Makes You Sleepy

This week: New research exploring the link between air pollution and diabetes; the huge potential of doing large scale microbiome studies; and a look into why driving makes babies (and the rest of us) sleepy.

Links: 

Scott Pruitt Out At EPA

Air pollution may account for 1 in 7 new diabetes cases

Gigantic study of Chinese babies yields slew of health data

The Effects of Physical Vibration on Heart Rate Variability as a Measure of Drowsiness
 

Up to Date - Don’t Eat Clay, Do Eat Dark Chocolate

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This week: New research shows a 6-month treatment for breast cancer is nearly as successful as the previously-standard 12-month course; the surprising effects that clay can have on your body; and a look into new studies that give new reasons why dark chocolate is good for you.

Huge thanks to guest co-host Adam Bristol!

Links mentioned:

HER-2 Breast Cancer Story

Clay induced DNA Breaks

Up To Date : Snail Memory Transplants, Eyes In The Back Of Your Head, and Treating Epilepsy with CBD

 Aplysia Californica, better known as a sea slug

Aplysia Californica, better known as a sea slug

There are reports that scientists have ‘transferred a memory' in snails—what does the research actually say?; we examine a study that suggests people can form a “sphere a sensitivity” around their heads; and we look at new research on using Cannabidiol (CBD), a compound derived from the cannabis plant as treatment for a severe form of epilepsy.

Links:

Indre's Brain Dive on our senses

Eyes in the "Back of Your Head"

Transplanting Memories

CBD and Epilepsy

Up To Date : Pre-pregnancy Genome Sequencing, Mass Prescribing Antibiotics, and the Trolley Problem

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This week: A study looking at how much actionable information pre-pregnancy genome sequencing can actually give you; the benefits and consequences of mass mass prescribing antibiotics; and a new study looking at the trolley problem and how peoples’ hypothetical judgment compares to their real-life behavior.

Links:

Pre-pregnancy genome screening

Trolley problem in mice

Maryn McKenna on Antibiotic Catch-22

 

Up to Date: Genetically Editing Fat Tissue, A Turing Test For Water, and Another Mars Lander

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University of Copenhagen scientists managed to genetically delete an enzyme in mice that made it impossible for them to get fat, even on a very fatty diet; Alan Turing wrote a paper in 1952 that is still having impacts on science today in ways you may not expect; and NASA sends the InSight Lander to Mars.

Links:

Eliminating the Enzyme in Mice that processes fat

Turing inspired water filter

Insight launch webcast

Up To Date: Anonymous Study Subjects, Genetically Engineered Livestock, and Asteroids Delivering Water

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This week: Scott Pruitt’s fight against anonymous study subjects, a debate on should be regulating genetically engineered livestock, and new research that shows asteroids could have delivered water to the early Earth.

Links:

Scott Pruitt and EPA Transparency?

Our episode on Gene editing livestock with Alison Van Eenennaam

US Agencies clash on who regulates gene editing livestock

Asteroids delivering water to early Earth

Up To Date: Night Owl Death, Space Launches, and Viagra’s Greater Purpose

 Tess telescope

Tess telescope

This week: new research shows being a night owl might mean you’re at a greater risk of dying early, multiple interesting space launches are happening, and there’s new research into using phosphodiesterase 5 inhibitors like Viagra and Cialis to help other drugs do their job better.

Links:

Night Owl Study - From the Authors

TESS launch visualization

Inside Insight 

Viagra repurposed for rare cancer treatment

Up-To-Date: James Webb, Shrimp, and Chilled-Out Monkeys

We're introducing a new, additional weekly episode! Every Friday, listen to Indre and Kishore do a quick recap of some of the week's most interesting science news.

Today, we talk about why shrimp and lobster fishing might be worse for the environment than you think, the ongoing troubles with the James Webb Space Telescope, and a study that sort of shows monkeys who go to the spa are more relaxed.

Links:

James Webb delays

Shrimping and climate change

Chillaxing Monkeys in Japan