VIDEO: Two Young 'Uns Dancing Very Well

JOKE: HOW LONG?

Sam and Abe, now in their late seventies, first met in the second grade in a school on the lower East Side of New York. Their relationship now is one of playing pinochle, playing jokes and making bets.

Sam calls Abe and says, "I got a bet for you: I bet you that mine is longer soft than yours is hard. A thousand dollars!"

Abe says, "How can that be? If you knew anything about biology, you..."

Sam interrupts, "I called for a bet, not a lecture. Mine is longer soft than yours is hard; one thousand dollars, yes or no?"

Abe says, "Okay, I'll take your bet! How long is yours soft?"

Sam says, "Eleven years!"

GOT CAPTION? 8/07

GOT CAPTION? 8/07 v.2.0

VIDEO: One Very Happy Penguin

VIDEO: Captain the dog retrieves 2 Frisbees underwater in one dive

Distraught college professor takes fatal leap out window in the middle of teaching a class

A college professor in Pennsylvania killed himself in shocking fashion Wednesday - skipping out in the middle of class and taking a fatal leap as students and his wife watched helplessly.

Rudolf Alexandrov bolted from his Chestnut Hill College classroom, ran to a second floor veranda and plunged headfirst to his death on the marble floor below, police said.

"He had a history of depression," police Lt. Robert Zaffino told the Philadelphia Daily News. "He had been having suicidal thoughts, and mentioned harming himself in the past."

The 71-year-old adjunct professor became perturbed during his Wednesday afternoon math class, running in and out of the classroom in bizarre fashion, the newspaper reported.

He finally shouted a few words before heading up to the second floor of St. Joseph's Hall.

Colleagues - including his wife Olga, a fellow professor at the college - frantically called for campus security, police said.

But Alexandrov dove over a railing and fell about 30 feet to his death. Students who witnessed the fatal fall were offered counseling through the college.

It was unclear what triggered the suicide. The college issued a statement confirming Alexandrov's death and expressing its sympathy for his family.

VIDEO: Cloud falls out of sky onto ground in UAE

The amazing falling cloud that stopped a bemused motorist who filmed it in marvel. Part of the cloud moulds through a fence which it got stuck in. He posed with the cloud when it got stuck in the fence and even stuck his hand into it. Any better explanations?! Only in UAE.

JOKE: That was a karate chop from Korea

There was this little guy sitting in a bar, drinking, minding his own business when all of a sudden this great big dude comes in and --WHACK!!-- knocks him clean off the bar stool and onto the floor. The big dude says, 'That was a karate chop from Korea.' The little guy thinks 'GEEZ,' but he gets back up on the stool and starts drinking again when all of a sudden --WHACK-- the big dude knocks him down AGAIN and says, 'That was a judo chop from Japan.' So the little guy has had enough of this... He gets up, brushes himself off and quietly leaves. The little guy is gone for an hour or so when he returned. Without saying a word, he walks up behind the big idiot and --Bong!!! -- bangs the big dude off his stool, knocking him to the ground. The little guy looks at the big dude and says, 'That was a Crowbar from Sears.' 

GOT CAPTION? 8/06