Oceanography

Dive into ocean science, marine life, deep-sea discoveries, polar ecosystems, underwater geology and mysteries hidden beneath the world's oceans.

Latest in Oceanography

Articles & explainers

2,285 published items in this category and its subcategories.

Sharks can live for more than 70 years
Oceanography

Sharks can live for more than 70 years

Recent research by American scientists shows that white sharks can live more than 70 years, more than three times the highest life recorded so far.

December 17, 2018
Ancient sharks migrate to lay eggs
Oceanography

Ancient sharks migrate to lay eggs

UPI news agency quoted Professor Lauren Sallan that the journey into the sea to reproduce and shark to return to freshwater environment is very rare.

December 17, 2018
Giant squid in Japan
Oceanography

Giant squid in Japan

A giant 4m long squid was discovered by fishermen on the coast of Japan, inside the fishing net.

December 17, 2018
Penguins, marine statues cram at the beach
Oceanography

Penguins, marine statues cram at the beach

Thousands of penguins and marine statues create crowded and noisy scenes when they appear on the southern Atlantic beach during the breeding season.

December 17, 2018
Giant squid is back in Japan
Oceanography

Giant squid is back in Japan

A squid longer than three meters long was discovered in Japan, not long after another giant squid was taken ashore.

December 17, 2018