This is a magnified cross section of a pine needle. It is a beautiful and intricate structure, with many different parts that work together to keep the pine tree healthy. The outer layer of the pine needle is called the epidermis. It is a protective layer that helps to keep the needle from drying out. Beneath the epidermis is the mesophyll. This is the photosynthetic … [Read more...] about Magnified Cross Section of a Pine Needle
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Vet gives puppy death sentence, reaches for needle – then boss takes look at her paws and shouts out
Anyone who's ever had to put their dog to sleep knows just how heartbreaking an ordeal it is. Sometimes, though, there's simply no other way. When the suffering has gone on for too long, it's the kindest thing to do. I pray you never experience it yourself, but if you do then it's important you stay by your best friend's side until the end. No dog should have to spend its final … [Read more...] about Vet gives puppy death sentence, reaches for needle – then boss takes look at her paws and shouts out
The Needle in the Haystack: Italian Artist Successfully Completes Mind-Boggling Search
Sven Sachsalber, the Italian artist living in New York City, is known for his playful and unique conceptual art pieces. His latest exhibit, which took place at the Palais de Tokyo in Paris, was a jumbo version of a previous work of his: find a needle in a haystack. The president of the museum hid a single silver needle in an enormous stack of hay, much taller than Sachsalber … [Read more...] about The Needle in the Haystack: Italian Artist Successfully Completes Mind-Boggling Search