All Stories
- Astronomy
Kepler’s surprise: Planet hunter also found supernovas
NASA's now-defunct Kepler space telescope captured five stellar explosions as they happened.
- Agriculture
Some bioenergy crops are greener than others
In the Upper Midwest, switchgrass trumps maize at boosting ecological health.
- Psychology
The most (and least) realistic movie psychopaths ever
A forensic psychologist spent three years watching 400 movies to trace portrayals of psychopaths.
- Science & Society
Tracking fireballs for science
Watching a meteor race across the night sky is a romantic experience. And now it can be a scientific one as well.
- Health & Medicine
‘Good bacterium’ prevents colic symptoms in newborns
Crying time was nearly halved in babies receiving the beneficial microbe.
- Health & Medicine
Baby-cam captures an infant’s world
What do babies see all day? Faces. Lots of faces.
- Genetics
Microbe and human genes influence stomach cancer risk
When genes of the bacterium and its human host evolve together, the strain is less harmful than that same strain in a person whose ancestors didn't encounter that particular microbe.
- Health & Medicine
Green tea may sabotage blood pressure medication
Antioxidants in drink may keep intestinal cells from taking up drug.
- Astronomy
Galaxies’ missing mass may hide in gas clouds
Vast reservoirs of previously undetected gas could account for much of galaxies’ matter, solving a cosmic mystery.
- Cosmology
From Dust to Life
In about 300 pages, this book sums up the history of all that matters — or at least everything made of matter — from the Big Bang to life on Earth.
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- Animals
Wrinkle arises in soggy hand studies
An experiment bucks earlier finding that ridges help fingers grasp.
