- Female bonobos form coalitions to resist male aggression, 30-year study reveals
- Researchers observe rare whale shark behavior at St. Helena, Hinting at breeding site
- Carnivorous caterpillar discovered in Hawaii displays unique hunting behavior
- Global sea turtle populations show promising signs of recovery
- Teen sleep problem raises concerns in the United States
- 5.2-magnitude earthquake hits Southern California; Elephants at San Diego Zoo Safari Park display protective behavior
- Pig kidney transplant reaches 130 days in landmark xenotransplant case
- Jared Isaacman nominated to lead NASA, Advocates for parallel Moon and Mars missions
- Unusual disk-shaped asteroid may hit moon, say scientists
- Ancient child’s skeleton in Portugal sheds new light on human evolution and Neanderthal interbreeding