Boulder County biologists studying Preble’s meadow jumping mouse and fish populations along the St. Vrain Creek have been encouraged this summer by signs of species rejuvenating since their habitats ...

A scientific expedition to Peru has yielded a treasure trove of 27 new species, including an amphibious mouse, a "blob-headed" fish, and other zoological oddities. Ronald Diaz/Conservation ...

But there was a problem. An earlier study from 2002 found that the pufferfish’s version of CsB doesn’t switch on any genes in the limbs of a mouse embryo. This suggested that the wrists and feet of ...

When I was a child, one of my favourite books was called Bear, Mouse and Water Beetle. Today I want to tell you a contemporary story, which you could call Fly, Fish, Mouse and Worm, or for the ...

Dammit. I might have to order one of these adorable fish warmy hand mouth things. My hands get mighty cold in the winter thanks to a drafty home office and my slightly below-average circulation, so I ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers on an ...

"Brave as a Mouse" by Nicolo Carozzi (Random House Studio, Tuesday), ages 3-7, 40 pages, $17.99. STORY: In this wrongheaded but charming animal fantasy, a mouse (possibly a fancy mouse) infests a ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...