HHMI Bulletin, June 2003 Print Researchers used to think that osteoarthritis was a simple case of age-related wear and tear, but recent studies suggest that the disease process is more complicated. Also in this issue:
More than mere plumbing, arteries and veins play important roles in development, from coordinating their own formation to organ growth.
Visit the Imaginarium, a unique museum that is helping bring science to one of the world¿s coldest and most remote locations.
The HHMI Bulletin is a quarterly print and online magazine featuring stories about the discoveries and innovations of HHMI scientists and grantees.