Certain species of catfish are venomous, using sharp spines on the backs of their fins as a defense mechanism to deliver painful stings. Some tropical catfish can breathe air when the oxygen levels in ...
A mass fish die-off in Brazil’s Amazon River region has killed an estimated 20-30 metric tons of fish and other aquatic animals, following one of the worst droughts in Amazonian history.
SO BIG COLD FRONT IS ON THE WAY. TROPICAL DEPRESSION 19 OFFICIALLY FORMED THIS MORNING EARLIER THIS MORNING. EXPECT MORE UPDATES THOUGH, AS WE DO GO THROUGHOUT THE NEXT COUPLE OF DAYS. REALLY ON ...