But the brand’s no stranger to a protractor. Designed in 1967, the Hexagonal ditches Ray-Ban’s usual curves in favor of flat crystal lenses and a stop-sign’s angles. It stands out without ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

It was well received, although it ran without subtitles. This May 3, Satyajit Ray’s cinema turns 70. The maestro, incidentally, would have turned 104 on May 2. If he were alive and still making movies ...

Radiation Protection of Patients (RPOP) – the leading resource for health professionals, patients and public on the safe and effective use of radiation in medicine. Health professionals can find ...

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