Mountain lion sightings are on the rise in Los Angeles, but what’s causing these big cats to wander closer to urban areas?

The Palm Beach Zoo & Conservation Society celebrated the opening of "Tiger Forest," a state-of-the-art tiger habitat designed to enhance the well-being of its tiger residents through stimulating and ...

For nearly 40 years, the Chernobyl exclusion zone (CEZ) has been a laboratory for scientists to study the long-term effects of radiation exposure. One of the ongoing subjects in this unintentional ...

For nearly 40 years, the Chernobyl exclusion zone (CEZ) has been a laboratory for scientists to study the long-term effects of radiation exposure. One of the ongoing subjects in this unintentional ...