Laura Sanders
Senior Writer, Neuroscience
Laura Sanders reports on neuroscience for Science News. She wrote Growth Curve, a blog about the science of raising kids, from 2013 to 2019 and continues to write about child development and parenting from time to time. She earned her Ph.D. in molecular biology from the University of Southern California in Los Angeles, where she studied the nerve cells that compel a fruit fly to perform a dazzling mating dance. Convinced that she was missing some exciting science somewhere, Laura turned her eye toward writing about brains in all shapes and forms. She holds undergraduate degrees in creative writing and biology from Vanderbilt University in Nashville, where she was a National Merit Scholar. Growth Curve, her 2012 series on consciousness and her 2013 article on the dearth of psychiatric drugs have received awards recognizing editorial excellence.
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All Stories by Laura Sanders
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Health & Medicine
Don’t buy breast milk on the Internet, and other helpful tips
A new study finds bacterial contamination in breast milk bought online, but there’s more to the story than that.
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Health & Medicine
New definition of ‘full term’ narrows on-time arrival window
Until now, babies born at any time during a wide five-week window were considered fully cooked. Now, a panel of clinicians says otherwise.
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Neuroscience
Brain stimulation restores movement in rats with spinal cord damage
Implanted electrodes might help paralyzed humans walk.
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Neuroscience
NFL players’ brains take a hit
Brain scans reveal hidden abnormalities in retired football pros.
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Health & Medicine
Electrodes dupe brain into feeling touch
Stimulating the right neuron at the right time gave monkeys the sensation of contact.
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Health & Medicine
Elusive baby sleep miracles remain elusive
There is little evidence to support sleep-training interventions for babies younger than six months. Sorry, sleep-deprived parents.
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Health & Medicine
Why women want to sniff my baby
Tiny babies smell very, very good. So good that scientists really want to know why some women find this smell irresistible.
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Neuroscience
Some grape-scented compounds repel mosquitoes
Molecules discovered to drive away bugs after researchers identify cells that detect, and are disgusted by, DEET.
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Animals
Centipede venom fights pain
Molecule from toxin makes mice less sensitive to pain, may work as well as morphine.
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Neuroscience
An on-off switch for eating
By triggering or silencing certain brain cells, scientists can get mice to feed or stop feeding regardless of hunger.