May 17, 2024
The latest breast cancer screening guidelines move the recommended age to start mammograms from 50 down to 40. How are these decisions made? Plus, early data from the DESI collaboration suggests that dark energy, which powers the universe’s accelerating expansion, may evolve over time. And, scientists are breeding wine grapes that will grow in Iowa’s climate in hopes of expanding the state’s wine industry.
FDA Panel Clears Way For CRISPR-Based Sickle Cell Treatment
If given final approval by the FDA, this treatment would be the first to use gene-editing CRISPR technology on humans.
How A Deaf Advisory Group Is Changing Healthcare
Deaf patients often don’t receive interpreters in healthcare settings. A deaf advisory group worked with a hospital to improve how it cares for them.
Your Pain Tolerance May Have Been Passed Down From Neanderthals
Gene variants inherited from Neanderthals can impact pain tolerance and nose shape in modern humans. What else could they influence?
How Five Elements Define Life On Earth
Is the secret to life really just wrangling carbon, oxygen, hydrogen, nitrogen, and phosphorus? Author Stephen Porder explains in a new book.
How To Save Oregon’s Salmon? Maybe With A Giant Vacuum.
A $1.9 billion plan to suck up salmon and truck them around dams on the Willamette River raises questions.
A Climate Change Exhibit Asks ‘What If We Get It Right?’
A new exhibit at Brooklyn’s Pioneer Works museum explores the possibility of a hopeful climate future.
40 Years Of Sounding The Alarm On Nuclear Winter
In October 1983, Carl Sagan introduced the world to the idea of nuclear winter caused by nuclear weapon fallout. Is it still a threat?
How Carbon Fuels Life And Warms The Planet
Humans rely on altering the flow of elements. Author Stephen Porder sees a world where we manage Earth’s elements more wisely.
The Science Of Boredom And Daydreaming
Daydreaming is harder for adults, who often require a prompt to think about something pleasant.
Why Beech Leaf Disease Is Easy To Spot But Tough To Treat
In just a decade, this unusual disease has spread from Ohio across the Northeast. Scientists are testing treatments, but answers come slowly.
RSV Drug For Infants In Short Supply
The illness has reached seasonal epidemic levels in the southern US.
How Poisons Have Shaped Life On Earth
Poisons fill our pantries and gardens. The new book ‘Most Delicious Poison’ explores how common toxins have shaped life on Earth.
A Common Cold Medicine Ingredient Doesn’t Work. What Now?
Twenty years ago, scientists found that phenylephrine, listed as a decongestant in many cold medicines, didn’t work. What can you use instead?
Beech Leaf Disease Is Spreading Rapidly in Massachusetts
Scientists are working to understand the new tree disease, which is caused by a microscopic worm.
Diving Into Elon Musk’s Mind
Walter Isaacson’s latest biography peers into the life and mind of entrepreneur Elon Musk.
Placenta Research May Help Explain Pregnancy Loss
By studying placentas from lost pregnancies, one doctor hopes to provide answers that are so often lacking after a miscarriage or stillbirth.
Digging In To Nature’s Poisons
Caffeine is a natural pesticide. If you’re a human, it’s also a great way to start your morning.
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Department Of Energy Announces ‘Clean Hydrogen Hub’ Awardees
Seven “clean energy hubs” will receive a total of $7B to develop forms of hydrogen production with minimal carbon emissions.
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In Wyoming’s Mountain Lakes, Stocked Trout Are Evolving Quickly
Humans have long stocked alpine lakes with fish for anglers, but research shows some rapidly evolving trout are altering aquatic ecosystems.
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Formula One Cars Are Stripping Off Paint To Save Weight
Ahead of the US Grand Prix, an aerodynamicist breaks down the recent engineering changes to F1 cars.