Chromosomes can vary in length and size, but they usually carry thousands of base pairs of DNA. While scientists have successfully edited the genomes of many creatures, most of those edits have been ...

Horseshoe crabs are among the oldest species on Earth. The prehistoric-looking creatures, more closely related to spiders and scorpions than crustaceans, have existed for about 450mn years. But most ...

Bacteria possess unique traits with great potential for benefiting society. However, current genetic engineering methods to harness these advantages are limited to a small fraction of bacterial ...

Timothy Hearn does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

People often compare the genome to a computer's program, with the cell using its genetic code to process environmental inputs ...

In a giant feat of genetic engineering, scientists have created bacteria that make proteins in a radically different way than all natural species do. By Carl Zimmer At the heart of all life is a code.

Some conservation groups are calling for an effective ban on genetic modification, but others say these technologies are ...

“The Role of Synthetic Biology in the Realization of the Bioeconomy” is the title of the talk that Carrie Eckert, leader of the Synthetic Biology Group at Oak Ridge National Laboratory, will present ...

For the first time in over 10,000 years, the howl of a dire wolf is echoing once more—this time, from within a secretive nature preserve in the United States. The predator, long thought extinct and ...