Bears exhibit remarkable dietary flexibility, occupying a broad omnivorous niche that encompasses animal prey, plant matter and seasonally abundant resources. Across latitudinal gradients and habitats ...

The transition from water to land is a question that still intrigues scientists. Those ancient organisms would have needed to adapt to several new challenges to life out of water. So, how did they do ...

Meerkats genetically adapt to a species-specific form of tuberculosis according to a long-term study by an international research team led by Ulm University. The scientists also found that climate ...

Human-driven climate change is increasingly shaping the Earth’s living environments. Rising temperatures, rapid shifts in rainfall and seasonality, and ocean acidification are presenting altered ...