2018-08-30
2018-08-29
Battery advancement
Chemists have successfully resolved two of the most challenging issues surrounding lithium-oxygen batteries, and in the process created a working battery with near 100 per cent coulombic efficiency. The new work demonstrates that four-electron conversion for lithium-oxygen electrochemistry is highly reversible. The team is the first to achieve four-electron conversion, which doubles the electron storage of lithium-oxygen, also known as lithium-air, batteries
2018-08-27
2018-08-23
2018-08-20
On the Vital Necessity of Free Speech
Wow. This is the best Jordan Peterson speech I have heard. Too often he tends to meander and get into technical jargon that confuses the audience and makes both his points and his motives fuzzy. But here he is focused like a laser.
2018-08-19
2018-08-16
Why our IQ levels are higher than our grandparents' | James Flynn
Why our IQ levels are higher than our grandparents' | James Flynn
This is very good:
2018-08-14
The Bangladesh Student Protests
The Bangladesh Student Protests over buses have turned extremely violent.
My concern is that student protests everywhere have become more violent. I get a sense that people are descending into chaos. There is pent up rage, much of which is out of proportion to reality.
https://youtu.be/mpbNbGZriIA
My concern is that student protests everywhere have become more violent. I get a sense that people are descending into chaos. There is pent up rage, much of which is out of proportion to reality.
https://youtu.be/mpbNbGZriIA
2018-08-10
2018-08-06
2018-08-05
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