Scientists think the wide, flattened head shape with eyes on each side ... sharks’ “sixth sense.” They can detect even the smallest electrical signals, such as the pulses from a prey fish ...

Some fish get away: This grouper has survived a shark attack with a gaping hole in its side. Ballesta’s team ... The fusiliers block our view, rushing in to swallow clouds of grouper eggs ...

Old Fish Fossil Suggests That Humans Don't Share a Common Ancestor With Sharks, Claim Researchers In 2015, researchers ...

Slow to grow and reproduce, the fish’s population plummeted and the Mediterranean lost a key predator. Today, the common angel shark is ... bobbed his head up and down and side to side, letting ...