KNOXVILLE, Tenn. (AP) — The oldest rhinoceros in the United States has died at a Tennessee zoo. Dolly was 56 years old.

The Minister of Agriculture and Food Security, Senator Abubakar Kyari, has directed all agricultural research institutes to prioritise climate adaptation. This , he said, is to ensure climate-smart ...

Jeff Bezos has invested $9.4 million into developing a vaccine to reduce methane emissions from cow flatulence, a major source of climate change. The Pirbright Institute's three-year study aims to ...

For most investors, how much a stock's price changes over time is important. This factor can impact your investment portfolio as well as help you compare investment results across sectors and ...

Methane is a powerful greenhouse gas, and cows are a major source of it. A group of scientists is developing a proof of ...