Most of America's Lower 48 states are about to swelter under an unusually large, strong and long-lasting heat dome.
Antarctica has lost enough ice over the last 30 years to cover the City of Los Angeles area 10 times over, according to new research.
Midwest ski resorts like Alpine Valley aren't just waiting for snowflakes-they're engineering them. With 170 guns pumping 6,000 gallons of water a minute, they're cheating Mother Nature to save Chicago's ski season.
Climate activist Greta Thunberg was temporarily banned from Venice after the Grand Canal was dyed green in an act of protest over the weekend.
Pope Leo XIV is urging countries at United Nations climate talks to take "concrete actions" to stop climate change that is threatening the planet.
Chicago scientists are on the front lines, dedicating their time to finding solutions for the environmental threats facing the Great Lakes.