Porcine Medicine: The University of Toledo Medical Center trains physicians using live pigs, which is upsetting some animal rights activists.
Mitt Romney struggles to reach relevance once again in a speech meant, in part, to attack former US Secretary of State Hillary Clinton's foreign policy.
Capital Punishment: The US Supreme Court halted the state of Oklahoma's next three executions over concerns about the drug the meat cleaver-shaped state uses to kill people.
Anthropology: Scientists' recent discovery of a skull in Israel supports the claim that humans and Neanderthals mated some 60,000 years ago.
Australia's High Court ruled that the military detention of around 150 Sri Lankans vying for refugee status was legal.
Obama went to India.