Tornado Speed One of the most striking attributes of tornadoes is their incredible speed. The wind speeds within a tornado ...

A new attribution analysis found that climate heating caused by burning fossil fuels significantly increased the likelihood ...

A new study has revealed the alarming extent glaciers have shrunk over the past 40 years in a global warming hotspot -- and the biggest retreat has occurred in recent years.

As if they aren’t already facing enough, firefighters in California also could encounter fire tornadoes — a rare but dangerous phenomenon in which wildfires create their own weather. The National ...

As if they aren’t already facing enough, firefighters in California also could encounter fire tornadoes — a rare but dangerous phenomenon in which wildfires create their own weather.

As if they aren’t already facing enough, firefighters in California also could encounter fire tornadoes — a rare but dangerous phenomenon in which wildfires create their own weather.

We tried to put a positive spin on the science: We still have time to slow and then stop global warming if we act decisively. We have just lived through the two hottest years on record.

That's a significant number, because it's the target that world leaders agreed to under the landmark Paris Agreement in 2015, to try to limit global warming. But, while the hot year certainly isn ...

MANILA, Philippines — The last two years saw average global temperatures exceed a critical warming limit for the ... capping a year marked by devastating tornadoes and hurricanes.

The last two years saw average global temperatures exceed a critical warming limit for the first ... capping a year marked by devastating tornadoes and hurricanes. The announcement came just ...

The United States became the latest country to report its heat record had been shattered, capping a year marked by devastating tornadoes ... warming limit set out in the 2015 Paris Agreement ...