You know all those lawsuits now pending around the country charging that the Obama administration's rule requiring most health insurance plans to offer no-cost contraception is a violation of religious freedom?

Well, a whole bunch of supporters of the rule are chiming in now to say that argument has no legal merit.

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JOHN DANKOSKY, HOST:

This is SCIENCE FRIDAY. I'm John Dankosky, in for Ira Flatow. You've probably already encountered them this year, buried deep in your pet's fur, maybe on your own skin - yes, ticks. These bloodsuckers are often no bigger than a poppy seed, but they can wreak havoc with your health and your pet's.

The needle and syringe are icons of modern medicine.

This week, Ken Rudin and Ron Elving discuss Newark, N.J., Mayor Cory Booker criticizing the president's tactics on Bain Capital, the Tea Party's goals in next week's Texas Senate primary, and general dysfunction in D.C. In other words, it's the Booker "Tea" Washington edition of the podcast.

For South Sudan, 2011 was monumental. After decades of war, South Sudan became its own nation.

But as NPR's Ofeibea Quist-Arcton has told us, that process of emerging from a conflict with its northern neighbor that left it poor and isolated, has been fraught with more fighting.

Five years in prison. Then five years of probation and wearing an electronic monitoring device. The shame of being a registered sex offender. Not being able to get a job. His dream of playing in the NFL destroyed, possibly forever.

Brian Banks, now 26, has gone through all that.

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JOHN DANKOSKY, HOST:

This is SCIENCE FRIDAY. I'm John Dankosky, sitting in for Ira Flatow. This time of year, wildlife conservationists warn you to look out for migrating turtles crossing the road. OK, what if the turtle is nearly eight feet long, the size of a compact car?

The first sneak peak a few weeks back inside journalist David Maraniss' highly anticipated biography of President Obama served up glimpses of the president as a young man in romantic relationships, with information gleaned from early girlfriends.

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JOHN DANKOSKY, HOST:

This is SCIENCE FRIDAY. I'm John Dankosky. What if I told you I was going to cook up a pasta sauce using bananas, honey, roses, apples, melon rinds, vanilla, berries, sweaty cheese, peaches, chocolate, lawn clippings, lemongrass and a little dash of wasabi for good measure? Sounds pretty disgusting, right? Well, believe it or not, all those flavors I've just mentioned are components of a taste you probably already love: tomatoes. The taste of a tomato is really that complicated.