Veillonella gut bacteria metabolizes lactic acid produced by exercise and converts it into propionate, a short chain fatty acid the body uses as fuel.Potential supplement for those in earlier training stages
You can make an old brain work like it was young again by synchronizing hemispheres using electrical stimulation. The effect lasts less than an hour and the long term impacts of the stimulation are unknown.
Important breakthrough in plant efficiency, but lots of questions. Are the plants less resilient? Why is the USDA patenting things? How is a massively domesticated crop like corn a baseline for what's reasonable?