Sandy Dusel works on a 500-piece puzzle with her team, Barely Holding It Together, during the Puzzle Palooza competition at ...

“Imagine you’re putting together a 5,000-piece puzzle, and then you’re comparing that puzzle across multiple cases to see if there’s even one part, one piece difference, because that will ...

Each month, the PulseNet system sifts through enough data to fill the Library of Congress. “Imagine you’re putting together a ...

While the National Heritage List for England is a valuable research tool in its own right, the Missing Pieces Project offers everyone the chance to add their research to the List – as I have – and be ...