Pedro Castro

Why get tested? Nearly 1.2 million Americans are living with HIV, and one in five don't know they're infected. Learn your status so you can take the necessary steps to protect your health, as well as that of others. Who should get tested? Everyone. Even if you are not currently sexually active

Conversion of orangutan habitat to palm oil plantations is the single greatest threat to the survival of orangutans in the wild because entire forests are being cut down to make way for them. We need to protect the orangutans and educate as many people as possible about the destruction of their

Sign IMOW's pledge to support improved maternal health, created in partnership with the maternal health organization Every Mother Counts. Add your name today! We'll present the signatures to world leaders at the UN General Assembly in September to let our leaders know that we're holding them

Not all tissue and paper towels are made from responsible sources. The toilet paper you use may have a direct impact on the 400 Sumatran tigers left in the wild. More than 5 million acres of Sumatran forest have been cut down to make the paper pulp used for toilet paper. These forests are home to