A team of scientists from the Perelman School of Medicine at the University of Pennsylvania found a way to get skin to regenerate using fat cells.
Some perfumers can distinguish individual odors in a fragrance made of hundreds of scents; tea-experts have been known to sniff out the exact location of a particular tea; and the NYC Transit Authority once had a employee responsible only for sniffing out gas leaks.
These augmented reality glasses are a standalone computer.
How can science help you wake up without coffee?
Valentina speaks about how she took the Smrt IELTS program at the Canadian College of English Language and how much she loves Vancouver.
It can even charge up to 32 devices at once.