Latest Washington University in St. Louis Stories
Did you ever look at those zig zags on an electrical activity line and wonder what it meant? Surely nothing useful could be extracted from such a confusing thing.
Acting through links between four trophic levels and across two ecosystems, purple loosestrife altered life in nearby ponds
Science has known about plant hormones since Charles Darwin experimented with plant shoots and showed that the shoots bend toward the light as long as their tips, which are secreting a growth hormone, aren’t cut off.
- The governor of a province or people.