For lemurs, water holes are a matter of taste

It's 1 p.m. and you're only halfway through a six-hour hike, climbing in steep terrain under a 100° cloudless sky. Your water bottle is nearly empty, and you've heard the worst of this hike is yet to come.

Protecting your pig from diamond skin disease

Everybody wants to find a diamond in the rough, but no one wants their pig to develop diamond skin disease—an infection that can cause pain and discomfort and may lead to death if left untreated.

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