All Episodes

Adventures in Research – Dynamite. ep194, 461008

Adventures in Research – Birth of the Balloon. 460917

Adventures in Research – The Story of Metal X. ep190, 460910

Adventures in Research – Science in Recreation. ep189, 460903

Adventures in Research – Typewriter History. ep188, 460827

Adventures in Research – The First American Patent. ep187, 460820

Adventures in Research – Golden Jubilee. ep186, 460813

Adventures in Research – The Paper Invention That Worked. ep185, 460806

Adventures in Research – King of Clocks. 460730

Adventures in Research – Electronics in Communications. ep180, 460702

Adventures in Research – Victory in the Desert. ep13, 430427

Adventures in Research – Dirty Hands. ep10, 430406

Adventures in Research – The Immigrant Inventor. ep9, 430330

Adventures In Research – The Man Who Found A Continent. ep8, 430323 (retro428)

Adventures in Research – Mariah Coventry. ep7, 430316

Adventures in Research – Yesterdays Secret Weapon. ep6, 430309

Adventures in Research – I Scream You Scream. ep5, 430302

Adventures in Research – The King of Ice. ep3, 430216.

Adventures in Research – Piece of Silk. ep1, 430202.

Adventures In Research – George Westinghouse. ep173, 460516

Adventures in Research – Telegraphy. ep96, 441128

Adventures in Research – History of 1st Regular Radio Broadcast. ep95, 441121