The products, sold online by Gear Isle, particularly are risky for men taking nitrates for heart conditions, the FDA says.

A new trailer for the live-action Masters of the Universe dropped Tuesday, and it shows pretty much everything a MOTU fan ...

As a lion cub, Kiros was separated from his parents, Kim and Carl, when he was illegally sold as a pet. Now a young lion, he ...

The Detroit Zoo introduced three African lion cubs, Mosi, Aziza and Fahari, who made their public debut and are now visible ...

Three Detroit lion cubs just took their first steps outside as they introduced themselves to the world. The cubs, one male ...

Two chocolate products, marketed for sexual enhancement, were found to contain active ingredients used to treat erectile ...

A California-based company has recalled some male enhancement chocolate products it sold online because of undeclared ...

A black-and-white “CCTV” video with millions of views appears to show a male lion approaching an oblivious man at a safari lodge.

The FDA warns two Gear Isle chocolate products contain undeclared sildenafil and tadalafil, posing serious health risks for ...

Witness the moment a young male lion flexes his muscles to make an entire hyena clan turn tail and run for the hills!

While lions, tigers and their relatives can sometimes interbreed, these rare hybrids reveal as much about the limits of nature as they do about its possibilities.

The San Francisco Chronicle reported that a mountain lion was spotted on the loose in the center of the city. The mountain ...