Invasion of the Hybrids
Elie Dolgin • November 8, 2008
The sticklebacks of coastal B.C. are ideal for studying natural selection in action — but now crayfish and crossbreeding are threatening to eliminate evolutionary scientists’ favorite fish.
Continue reading at The Globe and Mail.
With a call of 130 decibels, the bare-throated bellbird is a big-beaked marvel.
Autonomous blood-drawing devices could help address phlebotomist shortages.