Grey seals are getting caught in fishing nets. Lynn Batchelor- Browning/Shutterstock. Hundreds of thousands of marine animals are killed every year after becoming accidentally cau ...

Species numbers alone do not fully capture how ecosystems are changing. In a global study, scientists analyzed long-term data from nearly 15,000 marine and freshwater fish communities. They found that ...

Pygmy sperm whales (Kogia breviceps) are among the ocean's most enigmatic inhabitants—rarely seen and largely unstudied. They live far offshore in small groups, diving in search of squid and fish.

Sciographies follows Dr. Rob Lennox’s path from early marine fascination to leading the Ocean Tracking Network and unlocking secrets of fish migration worldwide.

Scientists from the Minderoo-UWA Deep-Sea Research Centre spotted a rare southern sleeper shark while exploring deep waters near the South Shetland Islands.

WASHINGTON - For more than a century, biology textbooks have stated that vision among vertebrates - people included - is built from two clearly defined cell types: rods for processing dim light and ...

What started out as an underwater, late-night adventure for marine biology students became a dive they would never forget ...