The young war veterans I wrote about in my last post were very gracious about being drawn and sharing their stories. While every sketching experience is memorable in its own way, this one is going to ...

Observation is fundamental to science. In fact, one could even argue that science is observation, nourished and channeled for the purpose of better understanding what our world is and how it works.

When Peggy Burns’ husband, Jim, asked me that question last week, I said no way. Who could do that? But I took his words as a challenge anyway. On my mental “to-do list” for the walk: To draw a sketch ...

Working scientists have all manner of high-tech gizmos to gather field data. But Michael Canfield argues that doing it the old-fashioned way still makes sense. If you teleported Charles Darwin from ...

The Mars Society is conducting the ambitious two-phase Mars 160 Twin Desert-Arctic Analog mission to study how seven crewmembers could live, work and perform science on a true mission to Mars. Mars ...