Wildfire smoke pours across America bringing haze from coast to coast

Hundreds of wildfires burning across the western U.S. and Canada are spewing dense smoke that is being carried hundreds, if not thousands, of miles away.

From orbit, NASA maps streets where extreme heat will burn you in seconds

NASA is using data from the space station to map out the hottest streets in one major city, where touching pavement could lead to burns in minutes or even seconds.

Harmful algae blooms in Great Lakes could increase this summer, NOAA warns

NOAA is closely monitoring the Great Lakes this summer for potential increases in harmful algae that could have economic impacts and affect ecosystems.

Road near Lincoln Memorial to close for 6 years for river tunnel project

Ohio Drive in Southwest D.C. will close for the next six years as D.C. Water completes work related to the Potomac River Tunnel Project. 

Chile's Humboldt penguin could be facing extinction, experts warn

The Humboldt penguin population along the central coast of Chile has drastically declined, with scientists finding only one breeding pair this year compared to 842 last year, putting the species at risk of extinction according to experts.

Texas city tops list of dirtiest in the nation, study says

A recent survey named the "dirtiest" city in the U.S., and earning the top spot this year is none other than Houston, taking the crown from last year's dirtiest, Newark, New Jersey.

How AI can help (and hurt) climate change

Artificial intelligence significantly impacts the climate crisis by consuming large amounts of energy and water for its data centers, leading to increased greenhouse gas emissions, while also offering tools for climate management, such as improving climate models, optimizing energy use, and enhancing renewable energy efficiency.

Heatwave in Mexico causes howler monkeys to drop dead from trees

Mexico is facing one of its harshest droughts, with temperatures hitting 113 degrees Fahrenheit (45 degrees Celsius) on Monday, causing severe water shortages and leading to the deaths of at least 83 howler monkeys in Tabasco due to extreme heat and dehydration.

2023 marks hottest summer in over 2,000 years in Northern Hemisphere, study finds

A recent study published in the journal Nature reveals alarming findings about the summer of 2023, asserting it as the hottest in the Northern Hemisphere in over 2,000 years.

World's largest plant to extract CO2 and turn it to stone opens in Iceland

The world's largest carbon capture facility, Mammoth, has begun operations in Iceland, using direct air capture technology to extract CO2 from the atmosphere and convert it into stone.

Top US national parks to visit with kids revealed

With 63 U.S. national parks spread across 30 states and two overseas territories, it can be tough to decide which one to visit.

New report ranks the most polluted places in the U.S.

The American Lung Association says 131.2 million people – that’s 39% of Americans – live in communities with failing grades for levels of pollution. Here's a map of the best and worst.

Biden to announce $7B in solar power grants on Earth Day

President Joe Biden is marking Earth Day by announcing $7 billion in federal grants for residential solar projects serving 900,000-plus households in low- and middle-income communities.

Here are the 20 worst US cities for seasonal allergies – and some of the best

Suffer from seasonal allergies? The most challenging U.S. cities for living with allergies in 2024 were revealed the Asthma and Allergy Foundation of America's annual report.

Which states are the greenest? Report ranks most eco-friendly places in US

A report by Wallet Hub used several factors such as air quality, environmentally friendly behaviors, energy efficiency and greenhouse gas emissions to rank all 50 states.