TEHRAN, oct 17_In a newly published study, scientists uncovered the secrets of the scales that protect Arapaima gigas, a large Amazonian fish , from the powerful bites of piranhas.
TEHRAN, August 19 -Fish scientists on the hunt for non-native species are using an array of sophisticated techniques, including high-tech databases, storm maps and DNA samples to track destructive newcomers to U.S. waterways.
TEHRAN, Jun 19 -The appearance of deep-sea fish in shallow waters along the coast of Japan doesn't predict the arrival of an earthquake, according to a new study.
TEHRAN, May 02 -Researchers in Florida, helped by donations from SeaWorld and Busch Gardens, are behind a successful and growing effort to breed aquarium fish in captivity.
TEHRAN, Jan 30 -Maryland officials confirmed a fish erman broke a state record when he reeled in a longnose gar that weighed in at a staggering 17.9 pounds.
TEHRAN, November 12 -Eating more fish or taking a fish oil supplement can reduce your risk of a heart attack, according to a pair of Harvard-led clinical trials.
TEHRAN, August 8 -Dead marine life, including fish and sea turtles, washing ashore represents one of many problems facing Floridians as a red tide worsens along the state's southwest coast.
TEHRAN, July 30 - Dirty water with fish squirming around flooded a hospital in northeast India after monsoon rain and at least 80 people died within days in one state in weather-related accidents, officials said Monday.
TEHRAN, July 04 -A New York City woman who got a trendy " fish pedicure" may have lost a little more than the dead skin on her feet -- she may have lost her toenails, too.
There have been concerns over the levels of mercury in fish for many years Rising temperatures could boost mercury levels in fish by up to seven times the current rates, say Swedish researchers. They've discovered a new way in which warming increases levels of the toxin in sea creatures.