People in this medical profession found to be strangely skilled at spotting optical illusions - Medical image analysis ...

A picturesque galaxy 40 million light-years away, NGC 5530 dazzles with its patchy spiral arms in the constellation Lupus.

The crown of Bahadur Shah Zafar, the last Mughal emperor, and two throne chairs are part of the Royal Collection in London. These items were acquired after the Indian Mutiny of 1857 and symbolize ...