Jellyfish, particularly the Turritopsis dohrnii, possess an extraordinary ability to cheat death. Read on to learn how a jellyfish can seemingly never die and discover the secret behind its ...

Sessile polyps are flat growths that develop in the colon or intestines. There are several types of sessile polyps. These include sessile serrated adenomas, villous adenomas, tubular adenomas ...

Colorectal polyp segmentation is a demanding task in medical image segmentation. Research in polyp segmentation using computer vision techniques can improve examination procedures and reduce the polyp ...

Camaccia said it’s normal to see them on Seadrift Beach and Bolinas Beach. What is unique this year, he said, is that they ...

An Orange Beach visitor yesterday snapped a photo of a rare Gulf Coast sighting, a Portuguese man o’ war. “Stranded but still stunning — a Portuguese Man-o-War spotted on the shore," wrote City of ...

This lesser known and lesser visited Caribbean beach boasts not only calm, clear water and white sand, but also a 2-mile long ...

Background Gastric polyps are important as some have malignant potential. If such polyps are left untreated, gastric cancer may result. The malignant potential depends on the histological type of the ...

For more than 30 years, Mooi has been steadily filling in and building onto the phylogenetic tree of echinoderms, the enigmatic and rarely studied group of invertebrates that includes sea urchins, ...

Thousands of Velella velella—glassy, blue sea creatures—have washed ashore in California, forming a ghostly fleet. Wind, ...

Сutting board, vegetable peeler, spatula. Cookware Vector illustrations of corals.Collection of drawn sea polyps on white background. Vector illustrations of corals. Collection of drawn sea polyps on ...

Thousands of translucent blue marine organisms, known as by-the-wind sailors (Velella velella), have recently washed ashore ...