Shelby Putnam Tupper is founder and creative director of Shelby Designs Inc., a small-but-mighty, full-service, customer-obsessed design consultancy.

Gravity bongs are filled with ingenuity. Making your own grav bong is easy in theory, but there’s a level of MacGyver-ing involved that leads to creations and innovations with objects as simple as the ...

Above: A Von Karman vortex street downwind of the Canary Island chain in the eastern Atlantic Ocean off the coast of Africa on Feb. 27, 2015. Image credit: NASA Worldview. Editor's note: Meteorologist ...