A member of the world's second-largest species of fish was spotted off the coast of P.E.I. by a group of people returning ...

Uteri from four pregnant females and two newborn of shortfin mako, Isurus oxyrinchus, were collected in the southeastern region of Brazil, during September, October, and November of 1993 and 1994. All ...

The vast waters surrounding the United States’ 95,471 miles of shoreline are home to some of the ocean’s most impressive predators. While shark encounters are statistically rare, with the ...

Relação preliminar das espécies de peixes (Pisces, Elasmobranchii, Actinopterygii) ameaçadas no Brasil Preliminary list of endangered fish species (Pisces, Elasmobranchii , Actinopterygii) in Brazil ...

As Jaws celebrates its 50th anniversary, Science News explores the vast range of shark sizes, from megaladon to the dwarf lanternshark.