David posted a blog post
Whether you’ve been counting down to Christmas since June or held off until the end of Thanksgiving, it’s safe to say that we can all agree that we are officially in the holiday season.  For many of us, that means it’s time to start racking our brai…
20 hours ago
David posted a blog post
Did you know puzzles have been around since at least 1700 BCE?  Archaeologists have found puzzle jugs in Cyprus dating back to that long-ago era.  Most of us have probably never played with a puzzle jug, but even the ubiquitous jigsaw puzzle has bee…
Oct 11
David posted a blog post
We know the world is ever-changing and, honestly, we like it that way.  We like the innovation and creativity that comes from human dreams and observations of the world around us.  We are definitely fans of such leaps forward as indoor plumbing and…
Aug 16
David posted a blog post
On June 24, the SpaceX Falcon Heavy rocket launched, carrying new NASA technology to space.  One of the technologies, the Deep Space Atomic Clock, will hopefully improve deep space navigation and, one day, enable spacecraft to fly itself.  The Clock…
Jun 26
David posted a blog post
The ocean hides many treasures in various forms: exotic marine specimens, colorful and bizarre flora and fauna, and innumerous wreck sites.  When wrecked ships, planes, and cars can’t be safely brought to the surface, how do scientists study them? W…
May 2