If humans had a similar body ratio to the northern giant mouse lemur, their testicles would be the size of grapefruits.

In a lab at Queen Mary University of London, a mouse was born whose existence defied conventional biology. It carried within ...

We will discover new tools, new ways that we can help species that are still alive but in danger of becoming extinct.” ...

During his address to Congress on March 4, Donald Trump alleged that the Biden administration had spent $8 million "for making mice transgender." Here's the real story.

The mice were created by Colossal Biosciences, which edits DNA for species conservation, and has been working to bring back the woolly mammoth since 2021.

THE scientists plotting the return of the great Woolly Mammoth have successfully used gene editing technology to create a new Woolly Mouse. The extraordinary, palm-sized creature has had its DNA ...

“It all started from an accidental observation,” says Li Zhang, a systems neuroscientist at the Keck School of Medicine of ...

Extinction is still forever, but scientists at the biotech company Colossal Biosciences are trying what they say is the next best thing ...

We bill colony management services as animal caretaker time chargeable in 15 minute increments. Check the full list of services and fees The LAF recommends several sources for more information on ...