Science
How roundabouts improve traffic safety
An Indiana city thinks it's found a solution to a number of traffic woes. Kris Van Cleave takes a look at how Carmel, Indiana, is implementing hundreds of roundabouts.
Science
Nebraska child dies of suspected brain-eating amoeba infection
The organism enters the body through the nose and reaches the brain, typically when swimming or diving in some freshwater sources.
China hit with deadly floods and crippling drought all at once
As flash floods leave more than 30 people dead or missing in Qinghai province, heat and drought force car plants to close in Shanghai.
Mystery toxin suspected in huge fish die-off in major European river
"Everything points to a manmade catastrophe," one environmental expert tells CBS News, as 100 tons of dead fish are removed from the Oder River.
Prehistoric fish may be spawning in Georgia for first time in 50 years
Fossils indicate that the lake sturgeon has existed for more than 136 million years, according to scientists. It's spade-nosed fish with a bottom-mounted vacuum hose instead of jaws.
U.N. hopes 5th time's the charm in push for treaty to protect oceans
Member states have haggled over the terms of new international laws to protect international waters from exploitation since 2017. Could they finally reel it in?
Space mission shows Earth's water may be from asteroids, study says
The Ryugu samples could give clues to the mystery of how oceans appeared on Earth billions of years ago, scientists said.
A megaflood could bring over 8 feet of water to parts of California
Climate change has already doubled the likelihood of catastrophic flooding in the state, researchers found, and without a limit on greenhouse gas emissions, it'll only get worse.
CDC tweaks monkeypox guidance over suspected human-to-dog transmission
Researchers studying two men who caught the virus in Paris said "symptom onset in both patients and, subsequently, in their dog suggest human-to-dog transmission."
A third of Americans will soon live in dangerously hot areas: report
Researchers project that more than 100 million people will soon live in regions where the heat index reaches 125 degrees.
Exclusive
Newly obtained footage shows Iran attack on major U.S. post in Kuwait
Isaias becomes first hurricane of 2026 Atlantic season, threatens Gulf Coast
Maduro expected to face new charges of torture of Americans in Venezuelan prisons
CNN, MS NOW, Politico due back in court to fight White House ban
Exclusive
Stephen Miller spoke at FBI training on domestic terrorism, sources say
Christa Pike has pneumonia, unable to move arms after botched execution
Live
Vance appears to soften U.S. demands on Iranian nuclear enrichment
Trump pitches Trump International Golf Course for site of "presidential retreat"
