A species is a group of organisms that interbreed to produce fertile offspring. Selective breeding is when organisms are deliberately bred so their offspring have the desirable characteristics.

The livestock industry is one of the major sources of man-made greenhouse gases that contribute to global warming and climate change. While becoming a vegan is a tough choice some are making to save ...

It turns out humans have been tinkering with the genetics of our food for thousands of years. Thanks to a process known as selective breeding, whereby farmers select and grow crops with favorable ...

Some of the nation’s favourite brassica vegetables, such as broccoli and cauliflower, are available all year round. This is because growers plant different crop varieties that flower at different ...

Dogs have long been considered man's best friend, but the pooches that are running around today look a lot different than they did a century ago. Most dog breeds were developed through selective ...