Science, Daily Facts, Animals, Interesting, Random FactsCuriousOneJune 07, 2018Human, Facts, Cells, Which, Mouse, staycurious, Verified, Fact, Into, Scientist, Improved, Brain, Injected, MousesComment In 2013 a scientist injected human brain cells into a mouse brain, which improved the mouse's memory and ability to learn Science, Daily Facts, Animals, Interesting, Random FactsCuriousOneJune 07, 2018Human, Facts, Cells, Which, Mouse, staycurious, Verified, Fact, Into, Scientist, Improved, Brain, Injected, MousesComment
