MONTEREY — As the Monterey Bay National Marine Sanctuary turns 30 this year, it will be celebrated by the United States Postal Service, which will feature it on a postal stamp. The stamp will be ...

The U.S. Postal Service unveiled a manatee-themed postage stamp to raise awareness about the need to protect the beloved marine mammal. USPS will sell the "Save Manatees" stamp in post offices ...

The "rich diversity" of Manx marine life is set to feature on a new set of stamps. The new six-stamp collection from the Isle of Man Post Office, which has been illustrated by artist Kimmy ...

A new set of 14 stamps showing images of aquatic wildlife around the British Isles has been released by Royal Mail Ten stamps feature detailed pictures of various marine habitats and creatures ...