Dr. Walter Witschey’s science column in the Richmond Times-Dispatch

Dr. Walter Witschey’s science column, “Sci-Kids,” appears in today’s (10.7.08) Richmond Times-Dispatch on p. K2. This week’s topic, “Dry spell for sunspots not unusual,” can also be accessed online.

Walter R.T. Witschey is professor of anthropology and science education at Longwood University.