Stanford University and UC Berkeley will each get nearly $30 million for helping set up the curriculum and hire faculty for a new graduate university in Saudi Arabia.

Further expanding public access to its intellectual riches through the most popular Web destinations, the University of California, Berkeley, announced today (Wednesday, Oct. 3) that it is making entire course lectures and special events available, free of charge, on YouTube.

Through photosynthesis, green plants and cyanobacteria are able to transfer sunlight energy to molecular reaction centers for conversion into chemical energy with nearly 100-percent efficiency. Speed is the key - the transfer of the solar energy takes place almost instantaneously so little energy is wasted as heat. How photosynthesis achieves this near instantaneous energy transfer is a long-standing mystery that may have finally been solved.