science experiment

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Scientists Build a Better Web—by Adding Metal

(Newser) - Scientists have combined spider silk with metal atoms to boost web strands' already-phenomenal strength, reports Ars Technica. The breakthrough experiment advances the science of creating ever-stronger materials, as well discovering a successful method to bond metal to biological material. Experiments are already under way to make chicken eggs stronger.

'Dead Water' May Explain Drownings
'Dead Water' May Explain Drownings
Dec 18, 2008 4:56 PM CST

'Dead Water' May Explain Drownings

Wave phenomenon that slows ships may affect humans, too

(Newser) - Swimmers sometimes complain that water can be “evil,” but water is water, right? Wrong. So-called dead water—a naval phenomenon that happens when waves form between layers of warmer and cooler water, reducing a ship’s speed—may affect swimmers too, the New Scientist reports. And it might...

Dogs Get Jealous: Study
 Dogs Get Jealous: Study 
Dec 8, 2008 2:32 PM CST

Dogs Get Jealous: Study

But canine envy is simpler than that felt by primates

(Newser) - Dogs can indeed get jealous, a new study shows. While it’s known that other primates feel envy, the report offers the first evidence of the green-eyed monster in canines. Dogs were paired up and commanded to put their paw in an experimenter’s hand, and then given unequal rewards:...

'Biohackers' Push DIY Science in the Basement

Movement aims to capitalize on American passion for invention

(Newser) - Just as individual computer experts can create new programs and technological movements from home, a new generation of scientists wants to make do-it-yourself biology a household activity. Sessions such as those teaching laypeople how to extract DNA show "how much science can be about duct tape and having a...

An Other-Worldly Brew on Tap
 An Other-Worldly Brew on Tap 
May 31, 2008 11:40 AM CDT

An Other-Worldly Brew on Tap

Japanese brewery to craft beer whose barley comes from space-traveling seeds

(Newser) - Want to try a heavenly lager? Come November, you might get a chance. Japan's Sapporo Breweries is harvesting barley this weekend from seeds that spent 5 months aboard the International Space Station, the AP reports. It then plans to brew 100 bottles of space beer, though it hasn't figured out...

Baby Birds' Babbling Suggests Intricate Brain

How our feathered friends learn, play back song may hold answers for human speech

(Newser) - Being bird-brained might not be much of an insult: New MIT research paints a more intricate portrait of how songbirds learn to sing, with one part of the brain used for learning and another for singing itself. Rather than maturing from babbling to birdsong, the independent but overlapping pathways work...

Japanese 'Frankenwhale' Experiments Slammed

Scientists say whale research is bizarre, useless

(Newser) - Scientists have reviewed the research Japan uses to justify hunting whales, and they've concluded that it is mostly useless—and very weird, Sydney's Daily Telegraph reports.   Researchers tried to fertilize cow and pig eggs with whale sperm, and to create test-tube whales from frozen sperm.  "It's totally...

2007's Top 10 Scientific Findings
2007's Top 10 Scientific Findings
Dec 30, 2007 2:45 PM CST

2007's Top 10 Scientific Findings

(Newser) - What were the most important scientific findings of 2007? LiveScience gives you the top 10:
  1. Climate change: The IPCC issued its strongest warning yet that humans are causing global warming.
  2. Arctic melting: Two studies found retreating arctic ice.
  3. Extreme weather: Global warming is contributing—specifically hurricanes and heat waves.
  4. Alternative
...

Most Bizarre Science Projects
Most Bizarre Science Projects
Nov 3, 2007 10:32 AM CDT

Most Bizarre Science Projects

Elephants on acid, fake plane crashes among the worst

(Newser) - Ever see an elephant on acid? The Guardian rounds up the most bizarre science experiments of all time, courtesy of New Scientist. Among them: a researcher who injected an elephant with LSD, via rifle, to see if the drug induced aggressiveness. The elephant died. Another involved telling plane passengers they...

Twins Split by 'Science' Reunite
Twins Split by 'Science' Reunite
Oct 1, 2007 2:29 PM CDT

Twins Split by 'Science' Reunite

Elyse Schein and Paula Bernstein raised in different families as part of scientific study

(Newser) - Three decades into a bizarre nature-versus-nurture experiment, Elyse Schein abruptly discovered she and a twin sister had been separated at birth and adopted into separate homes—all in the name of science. They eventually found each other in 2004, and now talked with CBS about their new memoir, Identical Strangers....

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