If your good intentions from a few months ago haven’t led to much, take note. A psychologist tells us what we can learn from studies on willpower.

Though studies are still mixed, and products often inconsistent, many scientists have hope that cannabidiol can help canines and other furry patients suffering from arthritis, allergies and anxiety

Sustainable and safe consumption of wildlife is possible, and important for those who depend on it, says a conservation researcher

To protect and rear their young, some insects have transformed wild viruses into tiny biological weapons

Today the koji mold is a master fermenter, but it has a checkered past

From poison frogs to worm-like caecilians, some amphibians are hardworking and surprisingly creative caregivers