This arctic blast has certainly done a number on our plants. LSU Ag Center horticulturist Jason Stagg says when assessing damage to your plants, wait a week.
As the Arctic summer grows longer and warmer, tundra shrubs grow taller and the Arctic becomes greener. Animals once unable to survive in the polar extremes are now invading and competing for ...
Scientists studied plant DNA to understand past extinctions. They found that warming climates increase competition, ...