Earth & Environment
Small Dinosaur Fossil Reveals a More Diverse Prehistoric Coast in Japan
A small dinosaur bone discovered in Fukushima Prefecture more than 25 years ago is giving scientists new clues about the variety of plant-eating dinosaurs...
The American Dream Is Slipping Away in Orange County, Poll Finds
For many people living in Orange County, California, the American dream is starting to feel increasingly out of reach, especially when it comes to...
Dirty Air May Cause Rheumatoid Arthritis Flares
People living with rheumatoid arthritis may have another reason to pay attention to air quality.
A large study from South Korea found that exposure to...
Are Cats Getting Tamer, Or Is It People Who Are Changing?
Around 15 years ago, I created a Facebook page for my cat, Sandi.
Friends thought it was weird.
Today, social media accounts for cats attract millions...
Just Four Questions Could Reveal How Good You Are at Protecting Your Personal Data
Most people say they care about privacy, but their everyday behavior does not always match their concerns. Now, researchers have developed a simple four-question...
Dinosaur Stomach Stones Reveal Surprising Secrets About How Ancient Giants Digested Food
How did dinosaurs digest their meals?
Since soft tissues such as stomachs and intestines almost never fossilize, scientists have had very little direct evidence about...
Hidden Toxic Metals Found in City Road Dust, New Study Warns
Dust blowing through city streets may seem harmless, but new research suggests it can contain hidden metals left behind by decades of human activity.
While...
Can pumping groundwater really flip Earth’s poles
Recently, a government minister in the Northern Territory, pitching a plan to make Darwin "the data center capital of the globe," suggested it might...
Tiny diamond reveals hidden water pathway deep inside Earth
A tiny diamond from Brazil has provided scientists with remarkable new evidence that water may travel much deeper into Earth's interior than previously thought.
Hidden...
Scientists Discover Thousands of Tons of Undeclared Uranium Hidden in DRC Cobalt Supply Chain
A new study has found that large amounts of uranium have been leaving the Democratic Republic of the Congo (DRC) for more than 20...
Scientists Trace Modern Human DNA to Two Long-Lost Human Ancestors
Scientists have uncovered new evidence that modern humans inherited DNA from two previously unknown ancient human relatives, revealing another surprising chapter in our evolutionary...
Solar wind creates giant space waves that slowly strip away Mars’ atmosphere
Mars is slowly losing parts of its atmosphere to space, and scientists have discovered that the process may be driven by giant waves created...
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Sea ice’s cooling power is declining faster than expected, new study reveals
A new study led by scientists from the University of Michigan has found that the cooling power of sea ice is decreasing much faster...
Scientists find new way to covert captured carbon dioxide into ethylene
A team of researchers led by Meenesh Singh at the University of Illinois Chicago has discovered a way to convert 100% of carbon dioxide...
We could cool the planet using planes already in the sky, study finds
Scientists have long explored the idea of cooling the Earth by reflecting sunlight back into space.
One possible method, called stratospheric aerosol injection, involves spraying...
This black widow star devours its rapidly circling companion
In black widow star systems, a rapidly spinning dead star, called a pulsar, blasts its orbiting companion with radiation, slowly evaporating it.
Like their namesake...
Scientists develop first banana plant resistant to two major diseases
Researchers have successfully developed a banana plant resistant to two of the most harmful diseases affecting bananas: fusarium tropical race 4 (TR4) and black...
A geochemical journey from the center of the Earth
Hawaii and Iceland are tourist hotspots — and it turns out they’re popular with geochemical travelers as well.
A new Yale study suggests that throughout...
Pollution may make Alzheimer’s disease worse
Breathing in dirty air may do more than harm your lungs — it could also be making Alzheimer’s disease worse.
A new study from the...
Scientists develop a clever plan to protect freshwater crocodiles from deadly cane toads
Scientists from Macquarie University, working alongside Bunuba Indigenous rangers and the Department of Biodiversity, Conservation and Attractions (DBCA) in Western Australia, have come up...