Life Light
The way light scatters off distant planets may reveal whether life exists on them.
Dancing Animals
Some animals can dance to a beat, while others have no rhythm.
Paldoxins
A new kind of chemical can control crop-killing fungi with less environmental impact.
Rockets & Ozone
Possible increases in rocket launches could affect the Earth's protective ozone layer.
Little House on the Moon
Swedish engineering students have teamed up with an artist to build a small cottage on the Moon.
Pain Roundup
A new anesthetic could one day replace narcotics to treat pain after surgery.
Sports Drinks
Sports drinks are so acidic that they wear down tooth enamel – and brushing can worsen the problem.
Secondhand Smoke
More than half of New Yorkers show signs of exposure to secondhand smoke.
Carb Fat Gene
Researchers have found a gene that's key in turning carbs into fat.
Insect Food Roundup
Climate change has a ripple effect on the organisms that depend on each other for food.
Star Distance II
Astronomers calculate the distance to the furthest stars by comparing them to stars they know.
Star Distance I
Astronomers use a concept called parallax to calculate the distance to the nearest stars.
Carbon-Soaking Rocks
Certain rocks could absorb carbon dioxide emissions – if scientists can speed up the process.
Omega-3 Roundup
Omega-3 fatty acids aren't just good for your heart. They could help save the planet.
Race & Bulimia
Black girls from poor families are more likely than wealthy white girls to suffer from bulimia.
Pre-Mistake Brainwaves
Brainwaves can signal when your attention is wandering, making some mistakes more likely.
Insect Food Choice
Eating just one type of plant helps insects avoid information overload.
Bad Judgment Roundup
Dumb decisions made by smart investors can lead to crashes in the stock market, and Americans flunk basic science.
To take the California Academy of …
Pavement Markings
Painted road markings reflect better in one direction than the other.