As temperatures rise, some creatures pick fights while others struggle to learn. The consequences of these behavioral changes may ripple through ecosystems.

From where the Camellia sinensis bush is grown to whether the leaves are withered or fermented, much can influence the popular drink’s molecular and flavor profile

Farming animals for fur is not only cruel but also provides an ideal environment for viruses to mix and cross over into humans

Keeping global warming to manageable levels will require removing carbon dioxide from the atmosphere and storing it somewhere else. The world’s oceans may be a promising option.

People with a rare genetic disorder that damages the amygdala are helping neuroscientists rethink how the brain shapes fear, trust and concern for others

As the number of long-term survivors grows, doctors and patient advocates are working to improve post-cancer care

Unlike violent crimes, there are no comprehensive national statistics on the serious misconduct of companies. Some see a need for change.

OPINION: Is it absurd to think that science can inform our values? Not at all, says writer KC Cole.

Neuroscientists are discovering that spending time with others may be a basic biological necessity, like need for food or water

Huge snakes, tiny snakes, poisonous snakes and constrictor snakes, snakes that slither, burrow or swim: New fossils and modern technology are tracing serpent origins

Scientists are exploring new algorithms, hardware and computing methods to lower AI’s power demands. Strategic siting of data centers and other steps to increase green energy use are also key.