"A massive emergency response" is underway in North Texas, where tornadoes blew through Wednesday night, The Dallas Morning News says. A twister that hit Granbury, about 35 miles southwest of Fort Worth, left at least six people dead, more than 100 injured and even more homeless, The Associated Press adds.

Luna ended up stuck in a tree. A New York City police officer who came to the rescue got stuck in the tree too. Cat and man were rescued by the fire department.

Religious authorities responded after Saudis used Twitter to show images of human rights activists on trial. The BBC reports the kingdom's most senior cleric called Twitter users "fools." The head of the religious police says any social media user will lose the afterlife.

A dozen universities are collaborating on a sort of extreme winemaking project: How cold a climate can a grape survive and still make good wine? The Northern Grapes Project is inventing wines the world has never seen before, winning wine awards and creating a new crop for struggling rural economies.

Japan has embarked on a massive effort to stimulate its economy. Both the government and the central bank are collaborating to end a long period of stagnation and deflation. But the effects are also being felt outside Japan.

Transcript

DAVID GREENE, HOST:

How often do you find Iran, Russia and the United States united behind a single message? Well, representatives from all three countries were in New York City yesterday rallying support for the sport of wrestling, which could be excluded from the upcoming Olympic Games. It was quite a show of sportsmanship and diplomacy. Of course, there was time for some conflict among the wrestlers. It took place at New York's Grand Central Terminal, that's why they called it the Rumble on the Rails.

Here's NPR's Mike Pesca.

The news that U.S. scientists have successfully cloned a human embryo seems almost certain to rekindle a political fight that has raged, on and off, since the announcement of the creation of Dolly the sheep in 1997.