An inexplicably hot, fast-growing cluster of galaxies in the early universe has scientists questioning theories of galactic ...
Environmental change doesn’t affect evolution in a single, predictable way. In large-scale computer simulations, scientists ...
The results revealed a clear sequence. Enzymes predating cannabis showed no ability to process CBGA. The first enzyme unique ...
A fish thought to be evolution’s time capsule just surprised scientists. A detailed dissection of the coelacanth — a 400-million-year-old species often called a “living fossil” — revealed that key ...