An understanding of the origin and dynamics of heritable genetic variation within classical animal breeding programs is needed to provide the context for understanding the contributions and concerns ...

For people who love dogs but start sneezing, wheezing or itching whenever one comes near them, owning a pet can seem ...

Two gene-edited beagles, Alfie and Bailey, were bred without detectable Can f 1, the major dog allergen, in their saliva or ...

Plant scientists have used a standard "gene gun" since 1988 to genetically modify crops for better yield, nutrition, pest resistance and other valuable traits. That technology, which loads genetic ...

Out of these eight strains of mice, only the CAST mouse was susceptible to SARS-CoV-2, including beta, omicron and delta variants. The eight strains include A/J, B6J, CAST, 129S1, NSG, NZO, PWK, and ...

Scientific organizations recently called for a 10-year ban on human germline editing. But will we ever be ready? And how would we even know? Reading time 13 minutes In late May, several scientific ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. It was "arbitrary and capricious" of the U.S. government to exempt ...

Bruce Beehler is a naturalist and author of 14 books, including the forthcoming “Flight of the Godwit.” This fall, I went hiking on Sugarloaf Mountain, about 30 miles northwest of the District.

Shuttling genes into hair follicles can alter hair colour, scientists have shown for the first time. The experiments on mice also suggest genetic modification treatments for hair loss will be possible ...

A committee-supported project or activity that has been completed and for which output dissemination has begun. Its committee has been disbanded and closeout procedures are underway. An ad hoc ...