3. "It may affect them for life," Dershowitz said.
4. 4. We were wrong - the testes are connected to the immune system after all. Researchers have discovered a "very small door" that allows the testes to send one-way signals to the immune system, and it could explain why some men struggle with infertility, and why certain cancer vaccines keep failing.
6. A poll published Sunday on the wealth and race of fans who attended a World Cup match in Brazil illustrated what any TV viewer in the nation has seen: Those attending games are overwhelmingly white and rich.