optical illusions This UFO hovering over Glacier Bay in Alaska is being dismissed as an optical illusion David Pescovitz

optical illusions Astonishing photos of huge ships mysteriously floating in the air above UK seas David Pescovitz

magic Ghostly magical castle appears in the clouds over eastern China David Pescovitz

Science A single raindrop compresses a 30-meter pine forest into a perfect image Popkin

drm Capcom adds DRM to old games, causing new problems for customers Rob Beschizza

design Learn to write like an architect Rob Beschizza

History UK comedy legend Blackadder to return for long-awaited fifth season Rob Beschizza

movies Review: Guardians of the Galaxy 2 Rob Beschizza

scholarship Automatically generate datasets that teach people how (not) to create statistical mirages Cory Doctorow

futility closet This mountain inspired a prison break in 1943 Futility Closet