Every day, the same, again
Embryonic Twin Sister Discovered in Woman’s Brain
Ladies take and delete five photos before settling on one they feel comfortable posting online
Optimism and pessimism are separate systems influenced by different genes
Resistance to antibiotics found in isolated Amazonian tribe. The find suggests that microbes have long evolved the capability to fight toxins, including antibiotics, and that preventing drug resistance may be harder than scientists thought.
Hacked Sony emails reveal that Sony had pirated books about hacking
In 1992, Diaconis famously proved — along with the mathematician Dave Bayer of Columbia University — that it takes just seven ordinary shuffles to mix a deck of cards. [Quanta | NY Times]
In 1482, at the age of 30, Leonardo da Vinci sent his resume to the Duke of Milan