Electron Switch Between Molecules Points Way to New High-Powered Organic Batteries

The development of new organic batteries — lightweight energy storage devices that work without the need for toxic heavy metals — has a brighter future now that chemists have discovered a new way to pass electrons back and forth between two molecules. The research is also a necessary step toward creating artificial photosynthesis, where fuel … Read more

Now the robots can lie to us?

Robots are becoming more human every day. Some robots can already sustain damage and reconfigure themselves, kind of like how our bones heal after we break them. Now others can deceive other intelligent machines and even humans. Researchers at Georgia Tech have developed algorithms that let robots determine whether they are in a situation where … Read more

Should we be sceptical of science itself?

Plenty of today’s scientific theories will one day be discredited. So should we be sceptical of science itself? Anthony Gottlieb explains … Good sense is the most fairly distributed commodity in the world, Descartes once quipped, because nobody thinks he needs any more of it than he already has. A neat illustration of the fact … Read more

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