Wondering about the weirdest animals in the world? We've listed the Top 31 here — including the axolotl, aye-aye, blobfish, ...

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their ...

Learning to identify bug bites and stings will help you get the right treatment. We break down the bites of mosquitos, fleas, ...

Jan. 15, 2026 Pancreatic cancer uses a sugar-coated disguise to evade the immune system, helping explain why it’s so hard to treat. Northwestern scientists discovered this hidden mechanism and created ...