Conservative radio host Rush Limbaugh says liberals have "dumbed down practically everyone in their ranks."
Why didn’t carbon dioxide levels drop as the world froze into the last ice age? Lots of volcanoes, scientists say.
In an interview with BBC on Sunday, Hawking said President Donald Trump's decision to pull the U.S. out of Paris agreement could lead to irreversible climate change, pushing "Earth over the brink."
Apple announced it will donate money for national parks when people make purchases with Apple Pay. Here are the guidelines.
When ice melts away in Antarctica and opens the land to invasive species, other animals and plants will become extinct at their hands.
Scientists and policymakers reveal six milestones that can save the world from climate change catastrophes.
Energy Secretary Rick Perry says yes, the climate is changing, and yes, man is contributing to it, but let's talk about it.
What is the clean water rule that EPA administrator Scott Pruitt wants to repeal?
Sea levels are rising faster than ever because Greenland is melting.
Two back-to-back bleaching events in 2016 and 2017 have devastated 1,500 kilometers (900 miles) stretch of the UNESCO World Heritage Site.
Coffee farming land is slowly becoming unusable in one of the world’s biggest coffee producing countries as its climate changes.
NOAA is predicting the end of a yearslong coral bleaching event that has put coral reefs at risk.
Your sunscreen may harm coral reefs, here's a list of eco-friendly products you can use this summer for when you go to the beach.
Here's how much electricity in the U.S. wind and solar power generated in March.
Wildfires pollute the air more than scientists thought with particles that are dangerous to human hearts and lungs as well as the environment.
Apple CEO Tim Cook explained in an interview with Businessweek why the HomePod wasn't introduced as an Amazon Echo competitor, and how he and Trump are "dramatically different."
Scientists drew a map of ocean temperatures through the ice age and compared it carbon dioxide levels to find out how the ocean evolves as the climate changes.
Canadian scientists say the environmental conditions they want to study are the same ones that caused ice conditions so dangerous they had to cancel their expedition.
“He said we shouldn’t worry about rising sea levels.”
A study from NASA shows climate models have underpredicted how much rain the tropics will get in the future due to climate change.
The president and the tech industry have disagreed over immigration and the climate, but industry leaders and the administration will get together in Washington, D.C., for multiple meetings.
Elon Musk always has something to say on Twitter.