4th set of human remains found at drought-stricken Lake Mead
It was the fourth time human remains were discovered since its shorelines began retreating due to the drought's impact.
ClimateWatch: Climate Change News & Features
Due to climate change, Nevada says goodbye to grass
In a state where every drop of water counts, ornamental grass – which accounts for a large percentage of outdoor water use – has been banned in Southern Nevada, just one step being taken to address rising temperatures and shriveling reservoirs.
UPS workers demand safety protections amid intense heat waves
As the mercury soars, delivery drivers at the shipping company complain about a lack of AC and the punishing work pace.
Two of largest U.S. reservoirs on brink of "dead pool status"
The water levels in Lake Mead and Lake Powell are so low "that we're no longer speaking of a drought."
NOAA says record-breaking coastal floods will only get worse
Reducing greenhouse gas emissions is essential to preventing "severe and transformative impacts" along U.S. coastlines in the next 30 years, a new report from NOAA says.
Parts of Great Barrier Reef show highest coral cover in 36 years
The central and northern stretches of the reef recorded the highest coral cover in 36 years but are still vulnerable to climate change, monitoring group says.
Spain bans offices, bars and shops from setting AC below 80 degrees
The guidelines also include keeping heating at or below 66 degrees Fahrenheit in the winter.
Summer in the U.S. could be eight degrees hotter in 2100
In about 78 years, Chicago could feel like Alabama and New York could feel like South Carolina.
Scientists warn about risks of a worst-case "climate endgame"
"Right now, I think we're being naive. We're not looking at the worst-case scenarios at all, really," says Luke Kemp of Cambridge's Centre for the Study of Existential Risk.
6 deaths in Seattle area blamed on recent heat wave
In Oregon, 14 deaths are being investigated as possibly heat-related.
McKinney Fire, California's biggest of year, turns deadly
The blaze, in Klamath National Forest in Northern California, also forced thousands to evacuate as it tore through drought-caused tinder dry terrain.
Extreme heat suspected in 4 Oregon deaths: "Don't consider yourself invincible"
The forecast showed no sign of letting up soon in a region unaccustomed to such temperatures.
Lightning kills dozens in a week in northern India
The latest victims were farmers who took shelter under trees during a drenching monsoon. India's monsoon season lasts from June through September.
Grass fire likely sparked by mower chars as many as 20 Dallas area homes
The mower was being used in an open field to trim brush when its blade struck some debris, generating a spark that ignited the blaze, officials said.
Melting glacier moves Swiss-Italian border
There have been diplomatic negotiations over a mountain lodge that was built in Italy, over half of which is now on Swiss territory.
Firefighters slow growth of vast Oak Fire near Yosemite National Park
Its spread was limited to just a few hundred acres. But the blaze was only 16% contained at last word. It's California's largest wildfire this year.
"Don't Look Up" director Adam McKay on the climate crisis that's no joke
The effects of climate change are being felt more quickly than we thought possible, but the Academy Award-winning director says there are actions we can take now to deal with this existential threat.
Get used to heat waves – scientists say climate change is making them more common
Driven by climate change, heat waves and drought go hand in hand. And in one U.S. city, heat kills as many people as homicide.
Missouri governor warns of spreading drought's impact on farm families
Gov. Mike Parson, a farmer himself, declared a drought alert in a bid to get state agencies to "lessen the impact," as families face "really tough decisions."
Monarch butterflies are now endangered
The western population is estimated to have declined by 99.9% between the 1980s and 2021 – from 10 million to less than 2,000.
Italy's rivers dry up, farm fields bake amid drought and heat wave
While record-setting temperatures have subsided, wildfires and Italy's worst drought in decades are still putting lives at risk.
Biden announces new efforts to fight climate change in Massachusetts visit
"As president, I'll use my executive powers to combat the climate crisis in the absence of congressional action," he said.
London wakes up to the grim realities of heat wave hell
"This is the climate change that we've been promised," one expert tells CBS News, and it is "here to stay."
First PVC-free vinyl record made, using sugars and starches instead
The "bioplastic" vinyl records were made by a British firm called Evolution. No oil or gas is used in producing them, drastically reducing the harm such vinyl records do to the environment.
Report details "shocking" state of Australia's iconic natural environment
"The path we are on is not sustainable," warned the country's environment minister, chiding the previous government for inaction.
Science
Arctic seals, most bird species on new list of threatened species
One bright spot is green sea turtles, which have recovered substantially, the IUCN said as it released its latest Red List of Threatened Species.
Bear injures 2 in Japanese grocery store, man killed in separate attack
As Japan faces rising human-bear encounters, an animal trapped in a grocery store injured two men, while a separate reported mauling proved fatal.
Interstellar comet passing by Mars seen in rare images
The images taken by two Mars orbiters show a bright, fuzzy white dot of the comet, also known as 3I/ATLAS, appearing to move against a backdrop of distant stars.
Nobel in Physics goes to 3 scientists for work on quantum technology
One of 2025's three Nobel Prize in Physics winners says the trio's work is "one of the underlying reasons that cellphones work.''
Bill Nye warns U.S. could "cede leadership to other countries" if NASA budget is cut
Bill Nye the Science Guy on Monday protested against a federal budget proposal that would see NASA's funding reduced from $24 billion to $18.8 billion.
3 scientists win Nobel Prize in medicine for discoveries in immunology
Nobel Prize committee chair says discoveries by the trio of researchers were "decisive for our understanding of how the immune system functions."
Supermoon will appear tonight. Here's what to know.
The first supermoon of 2025 will arrive soon. Here's what to know about the phenomenon.
Mysterious planet is gobbling 6 billion tons of gas and dust a second
ESO's Very Large Telescope has observed a rogue planet and revealed that it is eating up gas and dust from its surroundings at a rate of 6 billion tons a second.
Saturn's moon shows favorable conditions for life: "Simply phenomenal"
Enceladus has long been considered a prime candidate in the search for life beyond Earth because of its hidden ocean and plumes of water erupting from cracks near its south pole.
From the archives: Naturalist Jane Goodall
Famed naturalist Jane Goodall, who dedicated her life to studying chimpanzees and protecting the environment, died on Wednesday, Oct. 1, 2025 at age 91. In this Oct. 24, 2021 "Sunday Morning" profile, she talked with Seth Doane about her fascination with animals, her groundbreaking work with primates, and her advocacy for a more sustainable future.
Bermuda braces for Hurricane Imelda after a brush with Humberto
The outer bands of Humberto lashed Bermuda ahead of a more direct pass from the newer and stronger Hurricane Imelda.
Why crickets are as good as a thermometer
The chirping of crickets in your backyard can be a soothing seasonal sound, but did you know it's also an accurate way to tell the temperature – if you know the mathematical formula? Robert Krulwich and puppeteer Barnaby Dixon explain.
Million-year-old skull could rewrite human evolution timeline
The findings have the potential to resolve the longstanding "Muddle in the Middle" of human evolution, researchers said.
Sub discovers unexploded Nazi bombs teeming with marine life
The study's author said "there is some irony" in the discovery that these "things that are meant to kill everything are now attracting so much life."
Why humans love talking to pets
Scientist and professor Justin Gregg joins "CBS Mornings" to discuss his new book, "Human-ish: What Talking to Your Cat or Naming Your Car Reveals About the Uniquely Human Need to Humanize." He explains why we talk to pets, name objects, and even connect with inflatable tube men — and what that reveals about human nature.