Can Ola, Uber replace autos, taxis? Tell us

During the 2005 deluge, rickshaw drivers in Mumbai charged five times the fare to take people home. It was their […]

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New treatments for baldness? Scientists find stem cells that tell hair it’s time to grow

Researchers have discovered the source of signals that trigger hair growth, an insight that may lead to new treatments for […]

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Stem cell progeny tell their parents when to turn on

Super-sonic signal: A signal from Transit-Amplifying Cells (TACs) activates stem cells in the hair follicle, researchers have found. Both types […]

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