A study links graying hair to stem cells getting stuck, unable to color new hair growth. Stem cells travel back and forth within compartments, but when they get stuck in one compartment, they cannot ...

Back in 2013, the Supreme Court tossed out a key provision of the Voting Rights Act regarding federal oversight of elections. It appears poised to abolish another pillar of the law. In a case known as ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

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6G networks could double as high-precision sensors, capturing the movement of people and cars similar to radar, but hurdles must be overcome to speed progress of research.