Add Yahoo as a preferred source to see more of our stories on Google. A Buddhist monk in Hong Kong releases fish and chants prayers during a ceremony to free the spirits of tsunami victims. Samantha ...

Conservation scientists are racing against time, as hundreds of animal and plant species edge closer to extinction each year due to habitat loss, pollution, and climate change. But a new set of ...

The downstream consequences of religion, politics and war can have far-reaching effects on the environment and on the evolutionary processes affecting urban organisms, according to a new analysis from ...

People often consider evolution to be a process that occurs in nature in the background of human society. But evolution is not separate from human beings. In fact, human cultural practices can ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Elizabeth Carlen, Washington University in St. Louis (THE CONVERSATION) People often ...