Look to D.C., and things are messy ... creating tiny salt water particles that could – someday – reflect sunlight and cool earth. An engineer scooped salt into a large plastic container ...

A comet that has been on an 81,000-year journey to fly by Earth is finally arriving ... that the scientific community will be able to look into in the coming days. It is totally awesome ...

This rapid melting may not always look like cracking rocks ... The polar ice caps not only keep the Earth cool, but they reflect as much as 70% of sunlight into space, even more than the oceans.

Conservationists fear geoengineering could cool the Earth too much or unevenly ... The arrival of at least two companies looking to make money off geoengineering has heightened fears.

“The hope is we’d cool down the Earth to give us more time,” Speck said, and “not just do it so we can keep using fossil fuels. That’s not the point.” The dust found in the stars and ...

It is time to pray for a proper volcanic eruption to cool the Earth. What humanity and planet ... in the range of 0.5 degrees C is what we are looking for. The reason why we want to pray for ...

This Earth Day, try out a cool science experiment to show how different disasters ... friendly and can make you feel good about who you're supporting with your wallet! Look for items with recycled ...

Looking ahead, there's a mural in the works ... action groups including Families for Climate and 350PDX. Making Earth Cool members emphasized that the residency is a collaborative artistic ...

[MUSIC PLAYING] After failing for decades to cut carbon emissions enough to stop the planet from dangerously overheating, scientists are increasingly looking ... trapped in the Earth’s ...

He had a mohawk hairstyle, an orange T-shirt that read, cool Earth. He showed me inside an ... Because it's the lure of the techno fix. Look to D.C., and, you know, things are messy.

This Earth Day, try out a cool science experiment to show how different ... feel good about who you're supporting with your wallet! Look for items with recycled materials or fabric.