Researchers have identified a key enzyme in sea urchin egg fertilization. Working on two species of urchins, Strongylocentrotus purpuratus and Lytechinus variegatus, Gary Wessel and others at Brown ...

Consider the sea urchin. Specifically ... They produce massive numbers of sperm and eggs that fertilize outside of their bodies, allowing scientists to watch the process of urchin creation ...

Unlike caviar, which is the eggs of fish, the roe of the urchin ... Sloan is awed by the milky nothingness he confronts during urchin spawning season, when the sea teems with delicate, transparent ...

While fish eggs have crossed cultural borders, others remain more restricted to certain regions. There are sea urchin eggs (an orange luxury in Japan), octopus eggs (served as sushi in Japan ...

Considered a delicacy in several parts of the world, sea urchin, or uni in Japanese, is prized for its unique flavor. But the cost of the gonads — the orange tongues found inside an urchin ...

Baby octopuses, amoebae, sea urchin eggs, mosquito-eating fungi, parasitic pinworms and liquid crystal all showed what goes on in worlds too tiny for the human eye to perceive. More from Science ...

When butter is almost melted, add soy sauce, lime juice and egg. Wisk to froth. Add al dente angel hair pasta. Gently add sea urchin, sea lettuce, chives and lime zest. Gently mix until small ...