Imaging method for eye disease used to eye art forgeries

Scientists in Poland are describing how a medical imaging technique has taken on a second life in revealing forgery of an artist's signature and changes in inscriptions on paintings that are hundreds of years old. A report ...

Spray painting fiber bandages onto wounds

With newly developed technology, medical personnel can manufacture a bandage with drug-delivery capabilities directly onto a wound.

Human skull study causes evolutionary headache

Scientists studying a unique collection of human skulls have shown that changes to the skull shape thought to have occurred independently through separate evolutionary events may have actually precipitated each other.

Pigeons have eye for paintings: Japan study

Pigeons may sometimes appear to randomly target city sculptures with their droppings, but according to a new Japanese study they also have the potential to become discerning art critics.

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