By James Mitchell Crow of Nature magazine Fossilized dinosaur tracks that dot a remote 80-kilometre stretch of Western Australia's coastline are under threat from a proposed natural gas facility, say paleontologists. The tracks were made by multiple species of sauropod, theropod and ornithopod dinosaurs as they walked across mud flats around 130 million years ago.
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Feed SubscriptionBean Accounting: Are Soy-Based Food Products as Safe and Healthy as Advertised?
Dear Earth Talk : How healthy is soy?
Read More »Adapting Aid to a Changing Climate
In the middle hills and Terai belt of eastern Nepal, a village spent a rare government donation -- about $3,000 -- to build a well that local leaders hoped would relieve the community from acute water stress. But they lacked an understanding of regional groundwater trends, and within three months, the tap dried up
Read More »Why Johnny Can’t Name His Colors (preview)
Subject 046M, two years old, was seated nervously across from me at the table, his hands clasped tightly together in his lap. He appeared to have caught an incurable case of the squirms. I resisted the urge to laugh and leaned forward, whispering conspiratorially.
Read More »Bedbug Revival 2011: What You Need to Know
Bedbug sprays sold for residential use in neighborhood stores rarely eradicate or prevent bedbugs. Credit: Amy Maxmen [More]
Read More »A galactic growth spurt
A simulation of galactic growth shows how a galaxy akin to our own Milky Way might have appeared 10 billion years ago.
Read More »A Galactic Growth Spurt [Video]
Galaxies litter the cosmos by the hundreds of billions.
Read More »Color Changing Dots
Key concepts Traits [More]
Read More »What is the Human Genome Worth?
By Nadia Drake of Nature magazine A high-profile claim that the Human Genome Project and associated research generated almost US$800 billion in economic benefits has been questioned by economists. The estimate comes from the Battelle Memorial Institute, headquartered in Columbus, Ohio
Read More »U.S. nuclear plants to step up emergency plans: INPO
By Roberta Rampton WASHINGTON (Reuters) - Some U.S. nuclear plants are not in full compliance with rules set up after the September 11, 2001 attacks on the United States to respond to explosions and fires, a self-regulatory body for the nuclear industry has found. [More]
Read More »Ads Convince Consumers Of Nonexistent Experiences
One way advertisers convince us to buy something is to remind us that we’ve enjoyed their product before. Unfortunately, we can have fond memories of a product that we’ve never even had. Or that doesn’t even exist
Read More »Sex and the Single Cell: Biologists Take a Fresh Look at ‘Asexual’ Amoebas
Much of what we know about sex, or think we know, stems from the animal kingdom.
Read More »Scientific American Wins 2011 National Magazine Award for General Excellence
So you may have noticed an elephant in the room--more specifically, an elephantine abstraction that began appearing on our Web site today, like the one outside the margin at the left. That's an Ellie, a stabile designed by Alexander Calder and bestowed by the American Society of Magazine Editors (ASME).
Read More »Scuttle Fly Study
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Read More »South Pacific Volcanic Peaks Leave Wakes in the Clouds
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