All Stories
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Using citizen science to find a new taste
The Denver Museum of Nature & Science is collaborating with Purdue University to study the genetics of taste, and they need volunteers to help.
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Health & MedicineMice on steroids
A new mouse study suggests the effects of steroids can last at least months. That’s long after most sporting authorities would be able to identify signs of doping in athletes.
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Science & SocietyMany teens try alternatives to cigarettes
Teen use of cigarettes has dropped a bit in recent years. But many kids have been turning to other tobacco and tobacco-like products. And which they choose can differ sharply by gender and ethnic group.
By Janet Raloff -
Comic artist brings invasive species to the funny pages
Jan Eliot, the artist of the comic strip “Stone Soup,” heard about a study showing that teachers release invasive species into local habitats. She decided to write an educational comic about invasive species.
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PlantsGold can grow on trees
Australian researchers found leafy nano-evidence pointing to rich deposits of the precious metal deep below ground.
By Beth Geiger -
Science & SocietyExplainer: Inspirations — from Tom Swift to tomatoes
Childhood interests may lead to a career imagining how the future could play out
By Kellyn Betts -
Science & SocietyExplainer: Some schools already teach future studies
Good preparation for working in this field may require more than a firm grounding in science or engineering.
By Kellyn Betts -
Science education video series brings evolution to life
The Howard Hughes Medical Institute has released a new video series on evolution that brings science to the classroom.
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Health & MedicineCancers like it cool
Get that mouse a sweater! A chilly environment suppresses the immune system in mice. This can foster cancer growth, a new study finds.
By Janet Raloff -
Health & MedicineHIV: Reversing a death sentence
New research suggests the infection, while serious, can be treated — and maybe cured.
By Bryn Nelson -
Can you build the next chemistry set?
A new competition from the Society for Science & the Public is out to reinvent one of science’s most beloved traditions.
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PhysicsX-ray ‘eyes’
Movie directors often make “short” subjects, flicks running sometimes just a few minutes or so. But scientists have begun making much quicker “shorts,” essentially nanofilms. Their goal: catching science in action.