Last year, the warmest in a 175-year record, was the first that the global average temperature exceeded 1.5 degrees Celsius above pre-industrial levels. Carbon dioxide concentration in the atmosphere ...
A British woman hiking the Appalachian Trail suffered a fall and self-rescued, New Hampshire authorities said. Getty Images/iStockphoto A bleeding 67-year-old hiker on the Appalachian Trail sent an ...
Environmental conditions can cause damaging stress to plants, posing challenges for home gardeners and farmers. Therefore, early detection -- before leaves visibly discolor, wilt or wither -- is ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback