Ask Sam: Trichomes, Bug Hair, Bug Tumors & Mollusk Shells

Ask Sam: that special time when scientists worldwide cringe as Sam & the team speculate wildly on a diverse range of topics before picking up the phone to call in the real experts. 

This time, we've got another hirsute mystery: Are insect and plant hairs also made from the magical (seeming) protein called keratin? Also, do bugs get cancer? And which came first: the chachalaca (not a typo) or the turkey? And finally, why do ocean mollusks have tougher shells than their freshwater comrades?

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10x10: Pine Barren

Another year… another record-breaking wildfire season. Thanks to climate change the fire season now starts sooner and ends later.  Scientists also say climate change will make lightning more frequent, and winds more powerful… basically the world is a tinderbox.
But what if I told you that maybe the problem with all these big, out of control fires was *not enough* fire. 

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Loser Wolves: A Cat Fancy

Bengal cat is an attempt to preserve the image of a leopard in the body of a house cat… using a wild animal’s genes, while leaving out the wild animal personality. But is it possible to isolate the parts of a wild animal that you like, and forgo the parts that you don’t?

Can you have your leopard rosette, and your little cat too?

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