All animals possess some capacity for repairing and replacing the lining of their intestines, a process called intestinal regeneration. In mammals, including humans, this constant but relatively minor turnover of cells helps the intestine keep up with the ...

Add Yahoo as a preferred source to see more of our stories on Google. One of Florida's most anticipated events of the year is almost here — the 2026 Florida Python Challenge. The Burmese python is a large, nonvenomous constrictor snake that is an ...

Many of my previous articles for RAPS have featured a host of disparate animals that are or could be used in medicine or in medical research, including leeches, maggots, rats, spiders, whipworms, Gila monsters and zebrafish. Now, there is new evidence to ...

The 2025 Florida Python Challenge aims to remove invasive Burmese pythons, which pose a threat to the Everglades ecosystem. While Burmese pythons are not venomous, their bites can be painful and cause bleeding. The pythons are primarily found in South ...