sponges

Meet The Underwater Sponge Farmers Of Zanzibar

In the face of climate change, these sustainable ocean crops provide a lifeline to women in this East African coastal community.
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Meet The Animal That Lives For 11,000 Years

We live an average of 71 years -- a drop in the bucket compared with some other life-spans.
By By Liz Langley, National Geographic

How to Extend the Life of Your Kitchen Sponges

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This Minivan-Sized Sea Sponge Is Thought To Be Planet's Largest

The ancient brain-like organism was found at a depth of 7,000 feet in waters off Hawaii.
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The Most Bacteria-Loaded Thing In Your Home Is Not What You Think

Surprisingly, it's not the sketchy area behind your toilet.
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