You've probably heard the news. But just in case it was a crazy day at work, you just came home from a backpacking trip in the remote wilderness, or you couldn't pull yourself away from a Keeping Up with the Kardashians marathon — the Supreme Court has ruled that a key provision of the Voting Rights Act (Section 4) is unconstitutional.
While Americans often lament the state of politics in Washington, spare a thought for Australians, who will wake up Thursday morning under a different prime minister than the one they went to bed with.
Just as Australians were preparing for national elections in September, former Prime Minister Kevin Rudd took back the reins of power from Julia Gillard, the woman who had deposed him three years before.
The Supreme Court's ruling that the Defense of Marriage Act is unconstitutional will not only make a big difference in health benefits for some federal employees, it could also affect people who will be newly eligible for Obamacare beginning next year.
For lower-income people seeking coverage under Obamacare, marriage may not provide a financial advantage, tax experts say.
Harry Kaplan practices pitching during Home Run Baseball Camp at Friendship Recreation Center in June. Kaplan's arm is stretched long and toward the ground as his hips are faced away from the catcher. A chimp, in contrast, could never throw a fastball.
Credit Justin Edmonds / Getty Images
Barry Zito, of the San Francisco Giants, pitches against the Colorado Rockies at Coors Field in Denver, in May.
Credit Heather Rousseau / NPR
Coach John McCarthy, with Home Run Baseball Camp, talks Harry Kaplan, 12, through a proper pitch at Friendship Recreation Center in Bethesda, Md., in June.
The ability to throw a baseball or any object with speed and precision is unique to us humans. And that ability depends on certain features of our anatomy that arose in our ancestors over 2 million years ago, according to a study published in this week's issue of the journal Nature.