Global warming on the rise, prompting UN weather agency to issue 'red alert'

The U.N. weather agency has issued a "red alert" due to alarming increases in greenhouse gases, temperatures, and melting of glaciers and sea ice.

Fossil of ‘nightmarish’ sea reptile found in Morocco

The giant sea lizard had dagger-like teeth and was just one of the many apex predators hunting our oceans 66 million years ago.

Earth sets heat records for 9 straight months as February 2024 goes down as planet’s hottest

February 2024 was the hottest February on record for the world, which makes it the ninth month in a row to be the hottest on record, the European Union's Copernicus Climate Change Service announced Tuesday.

Could Mexico City run out of water soon? Region faces historic shortage

Mexico City is facing “unprecedented" low levels in its main water system that supplies millions of people. Some in the region have already reported their taps running dry.

Extreme weather, flooding influencing where millions in US decide to live, research shows

As people choose different areas to move to and try to get away from flooding hazards, storms with relentless precipitation are continuing to impact several U.S. regions, and it’s taking its toll on infrastructure.

Here are the top 10 deadliest national parks, according to research

The serene landscapes of our national parks feature a plethora of mountainous landscapes, pristine beaches and lush forests, but there are some deadly risks associated with visiting. Outdoor clothing brand KÜHL looked at different criteria and came up with a list of the top 10 deadliest national parks.

Category 6 needed on hurricane wind scale due to warming climate, study says

Since 1980, half of the 197 tropical cyclones rated a Category 5 happened within the past 17 years. Five of the storms would have met the hypothetical Category 6, according to the study.

Oklahoma earthquake: 5.1 magnitude quake felt statewide

The initial earthquake in Oklahoma was followed by at least eight smaller temblors through Saturday morning.

States with plastic bag bans prevented billions of bags from being used, report says

The report, Plastic Bag Bans Work, noted that bans in just five locations in the U.S. cut single-use plastic bag consumption by about 6 billion bags per year.

Eating snow 'not worth the risk' of ingesting contaminants, health expert says

One of the reasons why snow should be avoided as a food item involves its role as one of nature’s air filters. Here's why it can be dangerous to eat and some alternatives for kids.

Aldi eliminates plastic shopping bags from US stores

Aldi has completely removed plastic shopping bags from all of its stores in the U.S., the discount supermarket chain announced.

Iceland volcano erupts again: See photos, video of lava flowing toward nearby town

The town's residents were previously evacuated from their homes in November following a series of earthquakes that led to cracks and openings in the earth.

John Kerry to step down as Biden admin climate czar: report

U.S. Special Presidential Envoy for Climate John Kerry is reportedly planning to leave the White House in the coming months and join President Biden's presidential campaign.