104: Mystery Solved, Problem & Solution, Record BreakersMon, Apr 8 1:30PM EDT
Mystery Solved, Problem & Solution, Record Breakers From the truth behind the Bermuda Triangle, fairy rings and why some stones seem to move by themselves, to the solutions for persistent household problems, to some of the worlds great records involving fishing, rubber bands, and hula hoops.
114: What Could Have Been, What It's Worth, GlobetrottingMon, May 6 12:30PM EDT
From which South American city was once a European capital, to learning what it will cost you if you want to ride on some of the world's most famous trains, to trotting around the globe in search of some of the most confusing places to visit.
115: The Inventions, Bad IdeasMon, May 6 1PM EDT
From uncovering some of the world's best inventions such as the spinning wheel, carding machine, and first mechanical calculator, to looking into some of the worst ideas that were given a patent, to some of the most surprising statistics about the world around us.
118: Record Breakers, Oddities, In Sickness & In HealthMon, May 13 1PM EDT
From world records in the history of flight and construction, to the oddly shared history of a destructive invention and a well-known celebration of peace, to everything you need to know about the antibiotics that save lives.