Technology Amateur builds 130-mile drone with almost no prior experience Ellsworth Toohey

dogs Engineering students helping blind dogs navigate the world safely Gail Sherman

Science World's largest earthquake simulator tests 10-story building Gail Sherman

DIY Build a tin can steam engine from a 1963 Mechanix Illustrated magazine article (video) Mark Frauenfelder

Science Robot solves Rubik's cube in 103ms, breaks world record Gail Sherman

Science Ingenious 3D-printed plants help out around the house Grant St. Clair

Technology Robot dog learns to skateboard (video) Ellsworth Toohey

Engineering NYC's massive steam network vaporizes two Olympic pools of water per hour Ellsworth Toohey

florida Rare happy ending to "Florida man" story Gail Sherman

corruption Those on Titan submersible support ship felt shudder of implosion Rob Beschizza

travel Amazingly big cruise ships "stretched" to become absurdly massive Gail Sherman

DIY Engineer creates living furniture: The table that walks to you Mark Frauenfelder

Engineering This miniature hydroelectric dam is a work of art (also, puppies!) Gail Sherman

Business Boeing blowout cost United Airlines $200m Rob Beschizza

Engineering Are you ready for four-color traffic lights? Gail Sherman

Engineering A cube balancing on one corner Rob Beschizza

Engineering YouTuber tries a spring-loaded axe Jason Weisberger

san francisco New problems at the Millennium Tower worry yet another expert Jason Weisberger

Science Don't ask why, just watch a 3D printer making replicas of your favorite savory snacks Jennifer Sandlin

Engineering "The Balloon!!!!" How to take down a spy balloon in a controlled manner Gareth Branwyn