The dead zone in the Gulf of Mexico becomes as massive than before.
Scientists have predicted a bleak situation if the U.S. backs out from the Paris Agreement.
Do not get bitten by ticks or it will lead to a condition called Lyme disease that is spreading fast across the United States.
California sets a new renewable energy record.
America will experience darkness in the coming months and it is just 98 days away.
The number of glaciers in the national park in the U.S. has been reduced in many years.
This rare parasitic infection could lead to meningitis.
Oklahoma is hit by 100 degrees temperature despite winter in the United States.
The largest offshore wind farm in the United States will be constructed by 2020.
A violent storm devastated the Southeast in the United States during the weekend.
Americans living in colder places might doubt that climate change is happening, a new study found.