Gas bubbles effervesce from a mound of muck on the seafloor in a deep submarine canyon off the west coast of Canada. Microbes beneath the sediment belch the bubbles after feasting on the ancient remains of algae, sea critters and their poop: a primordial stew that’s been simmering since long before humans walked the Earth.
This gassy oasis attracts an odd collection of critters. Worms...
Read features from the special edition Articles in the Cosmic questions, answers pending. | GoDownload a PDF of the special edition Exclusive for Science News subscribers.Download | Subscribe
Throughout human history, great missions of exploration have been inspired by curiosity, the desire to find out about unknown realms. Such missions have taken explorers across wide...
On the Scene
SAN ANTONIO— In a midtown-Manhattan psychotherapist’s office, a new client adjusts his floppy, glow-in-the-dark shoes and nervously tugs at his multicolored shock of hair before starting to talk.
You might recognize me, doc. I’m Bozo. Bozo the Clown.
The circus is in town? How’d you get here today — cannon shot?
Spare me, doc. This is serious. I’ve lost my happiness. I’ve...
View the videoDevil schmevil. Idle computers are doing scientists’ work, helping researchers make all kinds of advances in fields from epidemiology to nanoscience to mathematics. Now home computers crunching away in Iowa and Germany have helped astronomers discover a neutron star known as a pulsar, a research team reports online August 12 in Science.
The discovery is...
ALBUQUERQUE — For once lice are nice, at least for scientists investigating the origins of garments.Using DNA to trace the evolutionary split between head and body lice, researchers conclude that body lice first came on the scene approximately 190,000 years ago. And that shift, the scientists propose, followed soon after people first began wearing clothing. The new estimate...
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Cosmic questions, answers pending: Complete packagePDF 2.61MB
Mission: reveal the secrets of the universePDF 555KB
Pre-Bang branes and bubbles | By Ron Cowen PDF 546KB
In the dark | By Alexandra Witze PDF 328KB
Strung together | By Matt Crenson PDF 316KB...