Q&A: The impact of China's rapidly aging society

Due to its economic growth and large population, the People's Republic of China is widely viewed as a rising economic and military superpower. But declining fertility rates and increased life expectancies over the last few ...

8 in 10 lizards could be at risk due to deforestation

In Colorado, people flock to the Rocky Mountains when the summer heat gets unbearable. Animals seek shelter too when temperatures become extreme, and forests serve as critical sanctuaries for small tree-dwelling animals like ...

Finding Skywalker gibbons with love songs: Study

Valentine's day is over but love's call lingers: the Skywalker gibbons' mating song, scientists reported this week, has revealed a previously unknown population—the largest in the world—of the endangered primate in the ...

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