New Covid variant has been identified and is already spreading in 25 states
Researchers say the strain could evade protection from current Covid shots
25 Mar 06:44 · Yahoo News
New Panama tree species identified after 25 years is already endangered
In 2000, a group of STRI botanists collected samples of all the plants from the genus Clusia they could find in Panama to find out how the different species in this group are related.
14 Mar 09:32 · phys.org
last updated on 26 Mar 02:56