Chinese scientists have created at least 30 cloned human embryos as a source of cells for medical treatments, it was claimed last night. The research makes them leading contenders in the race ...

Imagine a world where the boundaries between “fish” and “not-fish” blur, where the ancestors of birds and mammals once swam ...

Why Fish Needed Jaws in the First Place Early fish faced a world ... Astonishingly, each of us relives this ancient transformation while developing as embryos. In the early stages of human development ...

Scientists say the Trump administration’s embrace of de-extinction won’t help endangered species like the Great Lakes gray ...

CLEVELAND (WJW) — With the Christian tradition of Lent upon us, it’s time to start making the hard choices of which fish fries you’ll take in on Fridays this season. Plenty of Cleveland-area ...

Mercury contamination in fish, particularly tuna ... Mercury exposure can impact embryo development and may lead to brain and developmental issues. In a 2019 review of maternal consumption ...

In order to further increase the birth rate, it is necessary to improve the environment in which embryos are cultured. Many glass instruments are used in IVF operations. For example, glass-bottom ...

In order to further increase the birth rate, it is necessary to improve the environment in which embryos are cultured. Many glass instruments are used in IVF operations. For example, glass-bottom ...

They show that rather than exclusively providing energy to the cell, glycolysis is able to control, at different stages of early embryonic development, cell fate decisions and the end-state appearance ...

RELATED: Sport fish stocking boosts conservation efforts and local economy But much to their chagrin, they're catching the sight and smell of dead Alewife fish all along the shore. 2 On Your Side ...

For over 200,000 years, dire wolves roamed across North America—from southern Alberta, Canada to Florida, and even down into Chile. The ancient animals were megafauna hunters, ultimately ...