A plastic water bottle may take hundreds—or even thousands—of years to degrade in a landfill.Even in countries where tap water is abundant, it's hard...
What is YIN and YANG?
In Chinese philosophy, yin and yang describes how opposite or contrary forces are actually complementary, interconnected, and interdependent in the...
Zika virus is an emerging mosquito-borne virus that was first identified in Uganda in 1947 in rhesus monkeys through a monitoring network of sylvatic...
In May 2015, the Pan American Health Organization (PAHO) issued an alert regarding the first confirmed Zika virus infection in Brazil. The outbreak in...
