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The lazy racism which describes tribal people as ‘primitive’ and ‘backwards’ is now being challenged wherever it occurs. Like all human societies, theirs are constantly changing and developing. Accusations of savagery are…
Tag: Science
Scientists create ‘invisible’ material
An Invisible Man with perfect vision sounds like a superhero from a comic, but may be close to reality thanks to scientists at the University of St Andrews. A team of physicists…
Scientists find sunken islands in Caribbean
German scientists announced on Monday they believe they have discovered sunken islands in the Caribbean Ocean following a deep sea expedition in April. During their six weeks in the waters north of…
Stanford scientists store energy in paper
Stanford scientists are harnessing nanotechnology to quickly produce ultra-lightweight, bendable batteries and supercapacitors in the form of everyday paper. Simply coating a sheet of paper with ink made of single-walled carbon nanotube…