The highest temperature ever recorded on earth

North America just endured hottest June ever recorded

How long was the longest lightning flash ever recorded?

WMO: Earth has a 50-50 chance of hitting benchmark temperature in just 5 years

Rain recorded at Greenland's ice sheet summit for the first time in history

Get a look at the first images Perseverance has recorded of Mars

Swimmers dive into ice water despite record low temperatures

Record-breaking low temperatures as arctic air freezes the Midwest

Death Valley flirts with record-high temperatures

Record-low temperatures possible this weekend in Alaska

Bracing for a weekend of strong winds and record low temperatures

Denver's record temperature drop

Ocean temperatures surge to record levels

Record 1-hour temperature drop in Denver

Astronaut Peggy Whitson stars in highest resolution live broadcast ever from space

Heat dome brings record temperatures to central US

Stubborn heat dome continues producing record-breaking temperatures

Photographer creates highest resolution images of snowflakes on record

Photographer creates highest resolution images of snowflakes on record

New world record for highest altitude atop a hot-air balloon set

2017's Earth Overshoot Day is the earliest ever

Thunderstorms to keep rumbling through the Northeast

Severe storms shift to the Plains

Your Thursday travel forecast across the US

Looking back at deadly Joplin tornado 13 years ago

Extreme heat as cleanup continues in Houston

Here's your travel outlook for May 22