Growing a blood vessel in a week

The technology for creating new tissues from stem cells has taken a giant leap forward. Three tablespoons of blood are all that is needed to grow a brand new blood vessel in just seven days. This is shown ...

18 hours ago
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Bilingualism over the lifespan

It's a scene that plays out every day in Montreal. On the bus, in schools, in the office and at home, conversations weave seamlessly back and forth between French and English, or one of the many other languages represented ...

19 hours ago
popularity 5 / 5 (1) | comments 0
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