For shoppers concerned about cracking open an egg to find a developing embryo, food scientists offer reassurance. Commercial fertile eggs are refrigerated immediately after collection, effectively ...

NestFresh is owned by egg producer Hidden Villa Ranch. According to WATT Global Media’s 2025 Top Egg Company Survey, Hidden Villa Ranch is the 24th largest egg producer in the U.S., housing four ...

Scientists and fertility doctors have long tried to figure out what makes a good egg that will produce a healthy embryo. It's a critical to know which eggs isolated from a woman will produce the ...

A fossilized dinosaur egg more than 66 million years old was found with an embryo inside, and international researchers say the discovery creates a link between dinosaurs and modern-day birds.

As you age, your fertility slowly declines. By freezing eggs or embryos when you’re young (usually under the age of 40), you can preserve your eggs’ health and, through in vitro fertilization (IVF), ...