music Original 1965 Acid Test poster on auction block with current high bid of $6,750 Ellsworth Toohey

music John Mayer weaves "Your Body is a Wonderland" with the Grateful Dead's "Dark Star" (video) David Pescovitz

auctions This vintage rock shirt just sold for a record-breaking $17,000 David Pescovitz

music Watch: On Monday in Woodstock, Dead & Company majestically recreated the Grateful Dead's famously sour set from the original Woodstock David Pescovitz

murder There are a surprising number of unsolved murders involving Grateful Dead fans Thom Dunn

documentary Watch iconic concert film 'The Grateful Dead Movie' Andrea James

music Grateful Dead lyricist Robert Hunter, RIP David Pescovitz

grateful dead A Grateful Dead family album Mark Frauenfelder

grateful dead Happy birthday "Shakedown Street" Jason Weisberger

music Watch The National's beautiful cover of The Grateful Dead's "Morning Dew" David Pescovitz

music Hear The National, War on Drugs, Jenny Lewis, and others play the Grateful Dead David Pescovitz

grateful dead Happy 76th Birthday, Phil Jason Weisberger

internet archive Internet Archive to honor the Grateful Dead Jason Weisberger

music Help save 60s icon Owsley's trove of live concert recordings David Pescovitz

Off the rails Iran teaches Grandpa Puddin' Brains diplomacy while he imagines Iranians begging for more bombs Jason Weisberger