Cocaine was detected in sharks in Brazil, and no, this is not the plot of a movie.. Researchers at the Oswaldo Cruz Institute in Brazil found cocaine in 13 Brazilian Sharpnose sharks caught off ...

Cocaine was detected in sharks in Brazil, and no, this is not the plot of a movie.. Researchers at the Oswaldo Cruz Institute in Brazil found cocaine in 13 Brazilian Sharpnose sharks caught off ...

Though past research has detected cocaine in an array of smaller ocean species, like mollusks and crustaceans, the amount seen in the sharks was 100 times higher than that found in previous ...

Researchers tested sharks off of the Brazil coast for cocaine and found high levels of the drug in all of the animals, according to a new study. The study included 13 Brazilian sharpnose sharks.

Brazilian sharpnose sharks found with cocaine in their livers and muscles highlight the impact of the illegal drug trade on marine life, scientists say. Accessibility statement Skip to main content.

The levels of cocaine found in these sharks were reported to be as much as 100 times higher than in previously observed marine life. “We were actually dumbfounded,” said Rachel Ann Hauser ...

Sharks swimming off the cost of Brazil have something a little startling coursing through their systems: cocaine. The drug had never previously been found in wild sharks. But that doesn’t mean ...

Researchers at the Rio de Janeiro-based Oswaldo Cruz Foundation (Fiocruz) found traces of cocaine in 13 sharks of the species Rhizoprionodon lalandii, popularly known as tubarão-bico-fino ...

Unprecedented levels of contamination. This marks the first documented instance of cocaine found in free-range sharks, with concentrations recorded at 100 times higher than any previously noted in ...

The team found cocaine and benzoylecgonine—a metabolite produced when cocaine is broken down in the body—in muscle and liver tissues of all 13 fish. (See the surprising ways sharks keep our ...

Tiger shark stuns Australian scientists when it vomits in front of them, revealing spiky creature 00:50. Sharks in the waters off Brazil have tested positive for cocaine, marine biologists said in ...

Cocaine was detected in sharks in Brazil, and no, this is not the plot of a movie.. Researchers at the Oswaldo Cruz Institute in Brazil found cocaine in 13 Brazilian Sharpnose sharks caught off ...