Illinois politicians to focus on clean energy bill Thursday
Supporters say it's a big boost for clean energy in Illinois, but critics say it includes what they call "the biggest utility rate increase" in state history.
Dolphin rescued after getting 'pushed into' canal by Hurricane Ida
A young dolphin was rescued and released back into the wild Sunday after Hurricane Ida pushed the mammal into a canal in Slidell, Louisiana.
Sensors provide a real-time glimpse at Chicago River quality
Quality of the 156-mile river system has improved in recent years, helped by multibillion-dollar construction of new reservoirs and underground tunnels.
Lake Huron sinkhole may hold secrets to how Earth got its oxygen
Scientists have discovered a previously unconsidered link between the length of daytime and the oxygen levels on Earth. Their theory was inspired by what they found at the bottom of Lake Huron.
Star watchers, rejoice: Palos Preserves named largest Urban Night Sky Place in the world
The Palos Preserves comprises 6,600 acres and only has four buildings. Satellite data shows that it the area emits nearly 1,000 times less light than downtown Chicago, making it perfect for watching the stars.
Heat index could reach 110 degrees in some Chicago suburbs on Wednesday
DANGEROUS HEAT: Hot and humid conditions continue in the Chicago area on Wednesday, especially south of I-80 where a Heat Advisory is in effect. Expect temperatures to feel like it's close to 110 degrees.
'Friends of Chicago River' hold 'Float Party' to highlight improved cleanliness of river water
The "Friends of the Chicago River" say that it's now safe to swim in many parts of the river.
Orlando asks residents to limit water consumption due to COVID-19 impacts
The City of Orlando is asking residents to reduce water consumption due to COVID-19.
Rain falls atop Greenland's ice sheet for first time on record
Greenland’s ice sheet experienced temperatures above freezing for about nine hours on Aug. 14, allowing rain to fall.
Wildfire smoke reaches North Pole for 1st time in recorded history
Smoke from dozens of wildfires burning in Russia reached the North Pole for the first time in recorded history, NASA said.
'Code red for humanity': UN climate change report warns of 'unprecedented' impacts
A U.N. report said Earth’s climate is getting so hot that temperatures will probably blow past a level of warming that leaders have sought to prevent.
Microplastics pollution taking over the Great Lakes
Eric Freedman, journalist and professor at Michigan State University, talks about the disturbing trend of microplastics infiltrating Lake Michigan and the detrimental health effects they can pose.
Greenland ice melting event could cover Florida in 2 inches of water
This data comes as melting rates across the world, including Greenland, have accelerated in recent decades.