Ryk has made the headlines by requiring a chaperone. But don't assume that Ryk is a badly behaved celebrity—it's actually a protein featured in a new study in the Proceedings of the National Academy of the Sciences (PNAS).
To humans, being right-handed or left-handed plays an important role. The majority of people are right-handed, while only about 3 percent of people innately use both hands equally well. Preferring one side of the body over ...
Scientists have made a key discovery that could speed up the production of cells in the lab for studying diseases such as multiple sclerosis and Parkinson's disease.
- 1 2