“Medaka are among the fish that spawn, where fertilization occurs ... The team repeated this process until the male failed to mate with the three females in a row. Additionally, the eggs were ...

For any animal, releasing sperm cells requires a bit of time and energy. Using up so much energy can keep them from the other required work of survival, including finding food and water or sleeping.

On average, the males were able to mate 19 times per day. The team was most interested in the amount and quality of the sperm after each of these matings. During the first three matings, the fish ...

When a male pufferfish decides it’s time to mate, he begins to build an elaborate sand structure on the ocean floor. Although the male fish are only about four inches long, they trace circles in ...

Marine life rescuers have urged the public not to approach a grey seal resting on Scarborough sea front, after the animal was ...

2-Year U.S. Treasury Note Continuous Contract $102.746-0.016-0.02% 5-Year U.S. Treasury Note Continuous Contract $106.117-0.055-0.05% 10-Year U.S. Treasury Note Continuous Contract $108.406-0.125 ...

If you don't have a garden, or are simply looking to bring a touch of wildlife into the comfort of your home, a window bird feeder can be an easy and relatively inexpensive option. But while the best ...

Feeding birds is a popular pastime, with many gardeners topping up bird feeders all throughout the year. But it’s not just the birds that love the food. Squirrels will also want to raid the bird ...

* CTC: Check the classification closer to the release date. Audio Description (AD) now features in a range of ABC TV programmes. AD describes important visual elements of a TV show and is helpful ...