7:04 AM
(Pushkin had a poem about this kind of tree, and, amazingly, it actually exists...)
Jack London, "On the Writer's Philosophy of Life"
(found thanks to
The 15 best books of 2015, from BrainPickings
Here's why the X chromosome evolved to be so weird, from ScienceAlert
Her left hand: A surgeon's journey back
Brain attack: an explanation for a mental illness that strikes out of the blue (in children)

