Health & Science

The right to marry in any state won't be the only gain for gay couples from last week's Supreme Court ruling. The decision will likely boost health insurance among gay couples as same-sex spouses get access to employer plans.

The logic is simple. Fewer than half of employers that offer health benefits make the insurance available to same-sex partners who aren't married. Virtually all of them offer coverage to spouses.

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Transcript

RENEE MONTAGNE, HOST:

And in other news, an unmanned supply rocket blasted off yesterday in Florida headed to the International Space Station.

(SOUNDBITE OF ROCKET LAUNCH)

UNIDENTIFIED MAN: Three, two, one. Mission sequence start and lift off.

A doctor I interviewed for this story told me something that stuck with me. He said for every person with dementia he treats, he finds himself caring for two patients. That's how hard it can be to be a caregiver for someone with dementia.

Parents, take note! The Centers for Disease Control and Prevention's vaccine committee has expanded its recommendation for immunization against meningitis B, a rare but potentially deadly strain of meningitis.

The committee's revised guidance, issued late last week, broadens the group of young people that the CDC thinks should consider getting the shot, and increases the likelihood that health insurance policies will pay for the injection.

For the second time in as many days, a swimmer off North Carolina's Outer Banks has been attacked by a shark.

In a small, sparse makeshift lab, Melissa Malzkuhn practices her range of motion in a black, full-body unitard dotted with light-reflecting nodes. She's strapped on a motion capture, or mocap, suit. Infrared cameras that line the room will capture her movement and translate it into a 3-D character, or avatar, on a computer.

But she's not making a Disney animated film.

Three-dimensional motion capture has developed quickly in the last few years, most notably as a Hollywood production tool for computer animation in films like Planet of the Apes and Avatar.

After giving birth, some women save the placenta in order to consume it in the following weeks. In fact, Texas just passed a law giving women the right to take the placenta home from the hospital, the third state to do so.

Science doesn't support a lot of the claims of its purported benefits. But for Melissa Mathis, it's about her rights. Last year she had her baby, Betsy, in a Dallas hospital. When Mathis took Betsy home, she wanted to take the placenta home, too.

Updated at 4:55 p.m. ET

An unmanned SpaceX Falcon 9 rocket experienced what the private space launch company calls "some type of anomaly in first-stage flight" about two and a half minutes into its flight.

NASA commentator George Diller confirmed that "the vehicle has broken up."

Pieces could be seen raining down on the Atlantic Ocean over the rocket's intended trajectory. More than 5,200 pounds of cargo, including the first docking port designed for NASA's next-generation crew capsule, were aboard.

Jeremy Smith has written a new book called Epic Measures: One Doctor. Seven Billion Patients. It profiles the work of Christopher Murray, a Harvard-trained doctor and health economist who looked at a lot of numbers about how people live and die around the world and found that it's all a guess.

Before you prosecute thieves, you have to know what they stole. It's the same for crimes against nature.

The world's only lab dedicated solely to wildlife forensics is in southern Oregon. The lab usually specializes in endangered animal cases, but armed with a high-tech device, it's now helping track shipments of contraband wood.

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