. >> which is much closer to life, and that strategy is called pavlov.r-correct. >> so it can take care of this uncertainty. >> and the intuition there is that if you defect against me, i've lost, so i should shift. and so i shift back to "cooperate." and then you see cooperation in the last round, and you cooperate again. and then since -- and then you're winning, you stay on that strategy. >> so you essentially want to learn from your mistakes. >> exactly. >> so nash was actually solving this as a pure math problem, but in fact it has an evolutionary context, is that right? >> that's right. so in 1973, an english evolutionary biologist, john maynard smith, rediscovered the nash equilibrium and called it an evolutionary stable strategy. and he was particularly interested in what limits aggression. and it turns out that if you write down a simple game, you can show why it's often the case that more passive, restrained strategies evolve. and the game that he wrote down was called the hawk-dove game. >> imagine we have two populations, one aggressive and o

25 years oldhe's 4-2 with a 3.02 era in 7 career playoff starts this vine video courtesy of alex pavlovicbay area news group packers rout vikings a foggy and wet lambeau field tonight under the lights here's the play of the game 2nd quarter, 14-0 packers vikings qb christian ponder - intercepted by big julius peppers and look at the 6'7" 285 pound peppers go nobody catches him49 yards to the house. and then peppers does his first ever lambeau leap. aaron rodgers throws 3 td's packers win 42-10 gb: 3-2 min: 2-3 that's it for the kron 4 news at 11. stay connected with kron 4 and get latest news at kron 4 mobile apps. we'll see you tomorrow morning! >>> flight of ebola. >> patient zero's path to america. >> it would be horrible if someone who was truly sick and contagious got onto a plane. >> and dr. doom? this doctor's dire warning. >> i believe we in america are in grave danger. >>> then -- new secret service scandal. >> i felt violated. i was scared. >> this mom says agents had her under surveillance 24/7. and you won't believe the reason why. >>> and she's alive. kidnapped by her mother

pavlov sky, who we all know was an extremely important member of the pr team around putin in 2000 and who has fallen out with the kremlin and vice versa, he has stated -- and i agree with this statement -- that putin was part of a, quote, a very extensive but politically invisible layer of people who after the end of the 1980s were looking for a relaunch in connection with the collapse of the soviet union. the argument of the book is that this group failed in 1991, but they i succeeded in 2000. it's the same group. ideologically. not everybody, but ideologically. this group was seeking also to help themselves. they were kgb officers very interested in economic liberalism but with political control. and primarily liberalism for them. the book states that the whole story begins in the 1980s. seeing the collapse of communist rule in eastern europe after 1989 and the loss of the ruling status of communist parties there, the communist party of the soviet union authorized the kgb -- and there are documents that are quoted in the book -- to move money out of the soviet union. realizing that

this is the country of pavlov. a long tradition of top quality scientists. this was going to happen one way or another. becauseg to skip this it's really long but this is the first real talk about atomic bombs. atomic bombs. look at when this is. 1914. h.g. wells wrote a book called "the world set free" where he talks about the atomic bombs being used in a war in the future. this wasn't an idea that we came up with. all right? idea that had been around since the beginning of the 20th century. the idea we were going to be the the bomb andhave the soviets were too stupid, it would have happened one way or other. the spies can be forgiven for that. the other question that matters. quickly -- how much more quickly? how much faster would they have gotten the bomb? on what?kly based that is key question involved in this. the american scientists had one vision of this. academics were saying oppenheimer were saying they would get the bomb in a year or two. guys.underestimate the but the government scientists broadering them a prediction. york gives you an idea what

. >> almost like pavlov's dogs that were so used to those songs.y. we'd love to have you go to our facebook page and tell you the song that you think would make you more powerful at work. go to facebook.com/foxandfriends. >> every day you've got to get pumped up. >> heather has a look at the news headlines. >> how about milli vanilli. speaking of controversy, the city of houston plans to force pastors to turn over their sermons. now it appears to be backfiring in a big way and we may have governor mike huckabee to thank for that. remember when he launched this protest again the city's mayor. >> i'd like to ask every pastor in america send her your sermons. and here's another thought, everybody watching the show ought to send her a bible. >> america listened to that. anice parker's office says it received more than 1,000 bibles so far. then there is this one out of new york. look at this ups driver caught on camera kicking and rolling an spite of package out the door -- an expensive package out of the door. inside that box was a $12,000 pressure gau