Dallas-based Colossal says it is one step closer to bringing back the woolly mammoth. Colossal Biosciences announced Tuesday that it had created the Colossal woolly mouse, genetically engineered mice ...

Scientists have discovered the DNA of ancient microbes inside of the remains of woolly and steppe mammoths. This microbial DNA, which may be one million years old or more, may be among the oldest DNA ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...