From 1981 - 1993, documentary producer Christopher Sykes created three films about Dr. Richard Feynman. All are now available in their entirety on YouTube: Richard Feynman: No Ordinary Genius, The Pleasure of Finding Things Out and Last Journey of a Genius (previously). [more inside]
The Danger of Cosmic Genius. Why is Freeman Dyson now considered "perhaps our most prominent global-warming skeptic?" Previously
Seventh graders describe and draw pictures of scientists before and after their visit to a physics lab. [more inside]
Water found on Jupiter moon "After months and months of wrestling with the data ... we believe there is very strong evidence of a layer of melted water beneath Ganymede's icy surface," said Margaret Kivelson, a space physicist at the University of California, Los Angeles.