Latest Peter Andolfatto Stories
Evolution, often perceived as a series of random changes, might in fact be driven by a simple and repeated genetic solution to an environmental pressure that a broad range of species happen to share, according to new research.
Genetic material derisively called â€œjunkâ€ DNA because it does not contain the instructions for protein-coding genes and appears to have little or no function is actually critically important to an organismâ€™s evolutionary survival, according to a study conducted by a biologist at UCSD.
- Small missiles, especially grape, canister, fragments of iron, and the like, when fired, as upon an enemy at close quarters.
- To fire mitraille at.