The immediate reaction to the military overthrow of Egyptian President Mohammed Morsi reveals how political and religious fault lines have shifted in the region. Saudi Arabia, an Islamist theocracy, quickly praised the ouster of the Muslim Brotherhood, a group Riyadh sees as a rival. Also cheering was Syria's Bashar al-Assad, whom the Saudis are trying to help force from power.
People are often told to take low-dose aspirin to reduce the risk of heart attacks and stroke. But that preventive remedy doesn't work for a lot of people.
Researchers say they've found genetic variations that might be used to identify people who don't respond well to aspirin. If the results prove out, there could soon be a blood test to tell who benefits from aspirin, and who needs to look for other treatments to reduce cardiovascular risk.
One word came to mind this week when we saw the stories about Texas physical education teacher Dale Irby and how he had worn the same "groovy shirt and sweater vest" for every school photo in the past 40 years:
Before we explore his awesomeness, though, here's some background.
Novak Djokovic, the top seed in the Wimbledon men's draw, advanced to Sunday's singles final in a record-setting 4 hours, 43 minutes. The longest semifinal in tournament history, his five-set match fell only five minutes shy of the time set in a marathon 2008 five-set final between Roger Federer and Rafael Nadal.