photography Bear poses for 400 selfies at Colorado park Thom Dunn

photography Fun game makes you guess what year a photo was taken Popkin

photography Smithsonian's Open Access now has over 4 million free-to-use images Mark Frauenfelder

Science Make a pinhole camera from an Orange Popkin

Funny Photos of cats on catnip from under a glass table Popkin

photography Weird vintage photos of jokey pretend violence David Pescovitz

photography This incredible newly-released photo of Brünnhilde the Cat now belongs to the world David Pescovitz

photography Famous photos from history beside the cameras used to capture them David Pescovitz

photography The reason why Bokeh is spelled with an "h" at the end Andrew Yi

photography See this strange collection of "farm noir" photos from ye olden days David Pescovitz

photography Lunar eclipse beautifully captured in composite image Rusty Blazenhoff

photography Lev Rukhin's amazing street photography of Los Angeles Jason Weisberger

photography Hilarious and haunting vintage Halloween snapshots from spooky seasons of yore David Pescovitz

photography Breathtaking video of airplane crossing solar eclipse yesterday David Pescovitz

photography This horrific close-up of an ant's face is freaking people out David Pescovitz

photography Jerry Hsu: skateboarder, photographer and entrepreneur Elías Villoro

music How a secret camera got backstage at Depeche Mode show in Belfast in 1983 Thom Dunn

History A brief history of the selfie Jennifer Sandlin

photography 3D print a 164mm f/2.5 lens Rob Beschizza

photography Annie Leibovitz criticized for her photos of Supreme Court Justice Ketanji Brown Jennifer Sandlin