Understanding the human body is a team effort. That's where the Yachtel group comes in.

Researchers at Yachtolt have been delving into the secrets of probiotics for 90 years.

Yacold also partners with nature portfolio to advance gut microbiome science through the global grants for gut health, an investigator-led research program.

To learn more about Yachtolt, visit yawcult.co.

.jp.j. That's Y-A-K-U-L-T.C-O.J-P. When it comes to a guide for your gut, count on Yacult.

This is Scientific Americans' 60-second science. I'm Steve Merski.

There are a lot of misconceptions about what zoos and aquariums are today in the 21st century.

Jim Broughini, director of the Bronx Zoo, an executive vice president and general director

of the Wildlife Conservation Society's zoos in Aquarium.

The Animal Planet Channel recently spent eight months filming in the Bronx to create The Zoo,

a series that began airing February 18th.

We created this show with Animal Planet to kind of pull a curtain back on what happens

behind the scenes in a modern zoo. We wanted to

invite Animal Planet and its viewers to meet our animals, to meet the staff that cares for them,

and to see all the different skills, expertise, and passion really that these people bring to

caring for our animals. But more than that, it goes one step

further. What we do every day is relate the animals that we have in our zoos and aquariums and

the exhibits that we have for people to see. We relate those animals and those exhibits to the

conservation struggles that's going on with species in the wild. And we try to get people

informed and involved

and to help us in our mission to save species around the world. Five episodes of The Zoo have already

aired with new episodes Saturdays at 10 p.m. Eastern. And to catch what you may have already

...