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Medical News for 29 August 2019
There Is no Single 'Gay Gene,' Massive New Study Confirms
Discover - 29 Aug 2019 20:00
A new study into the genetics of same-sex attraction reveals how complex it is. (Credit: EpicStockMedia/Shutterstock) In the largest study of its kind yet, researchers find no single gene influences whether a person enga...
This Tiny Robot Snake is Made to Slither Through Your Brain
Discover - 29 Aug 2019 00:15
The robot snake in a model of human veins. (Credit: Kim et al., Sci. Robot. 4, eaax7329 (2019)) You probably didn't picture the robots of the future to be slimy, magnetized snakes. But a hyper-flexible robot modeled afte...
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