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.
Roger Federer, who last year won his seventh Wimbledon title, is out of the 2013 tournament after falling to Ukrainian Sergei Stakhovsky, 6-7, 7-6, 7-5, 7-6. The upset comes two days after Rafael Nadal, who was in the same side of the bracket as Federer, was upset in the first round.
Sergiy Stakhovsky is ranked No. 116 in the world. Federer is ranked No. 3 in the world. The victory is Stakhovsky's first against an opponent ranked in the top 10.
Pro football player Aaron Hernandez, who until today was a member of the New England Patriots, was charged with murder and other crimes in a Massachusetts courtroom Wednesday. He was arrested this morning and formally charged this afternoon, with authorities blaming him for the death of Odin Lloyd, 27, whose body was found on June 17.
A judge has ordered that Hernandez be held without bail.