Fighting agricultural pests is an arms race against evolution, and the diamondback moth is one of the most adaptive combatants. But its resistance to pesticides has also made it an important research species.
The 2015 Nobel Prize in physics was recently awarded for the discovery of neutrino oscillation. What makes this strange property so intriguing?
Donated tissues are an essential resource in medical research, but joining the dots from these tiny samples to their sick donors can evoke mixed emotions.