Saturday, November 23, 2013

8000 BC (disputed)

National Geographic Volume 224 #6
December 2013

"Skis continue to evolve, 
with lighter and stronger materials
that increase speed and control."

Thursday, November 21, 2013

do the math...

Terry Hendricks and Bob Simmons were mathematicians.
Hence the profound similarities between Terry's 1968 kneeboard and Bobs 1950 planing hull.
"We don't need darts" - Simmons

Friday, November 15, 2013