Links for March 1st

Krulwich Wonders…: Cactus Walking On 20 Legs Found In ChinaHalf a billion years ago, lifeforms suddenly took on crazy, elaborate new shapes. It's really not clear why it happened, but they sure were impressive. Washington Post: GOP spending plan would cost 700,000 jobs, new report saysMoody's has released an analysis of the Republican spending plan, […]