Science
Date PostedArticle
8 hours ago 8 of the Most Toxic Energy Projects on the Planet | Fast Company
BP's Deepwater Horizon disaster in the Gulf of Mexico served as a wake-up call for many of us who never before paid attention to the destructive energy projects happening all around the world. But while Deepwater Horizon may have attracted the lion's share of media attention this past Spring and Summer, there are a number of other toxic projects still going on. Below, we look at some of the worst.
8 hours ago High doses of B vitamins can reduce brain shrinkage, memory loss, study finds - latimes.com
High doses of B vitamins can reduce shrinkage of the brain that is frequently a precursor of Alzheimer's disease, British researchers reported Wednesday.
11 hours ago Awesomely Bizarre Manta Rays. Beautiful...(pic)
Today Why You May Be Safer Just Leaving the Bacteria on Your Hands
Triclosan, the seemingly benign ingredient in anti bacterial soap, may soon go the way of Biesphenol A (BPA), and be banned by the Food & Drug Administration. Why wait for the FDA?
17 hours ago Study: Nobody hates hipsters more than hipsters
A recent study due out in the Journal of Consumer Research titled "Demythologizing Consumption Practices: How Consumers Protect Their Field-Dependent Identity Investments from Devaluing Marketplace Myths" proves once and for all that the category of consumer referred to as "hipster" often rejects and hates the term "hipster."
20 hours ago Aw, Feelings Hurt? Take A Tylenol
Tylenol may cure your emotional pain. Scientists have shown that acetaminophen may indeed relieve emotional hurt associated with social rejection.
Yesterday Adam Savage Presents Problem Solving: How I Do It
Hear Adam Savage discuss problem solving at Maker Faire Bay Area 2010.
Sep 7, 2010 New Research Challenges Marijuana Gateway Theory
The widespread belief that marijuana users will eventually and inevitably move on to harder drugs has yet more evidence against it with the release of a new study. Whether teenagers who smoked pot will use other illegal drugs as young adults has a lot more to do with factors such as employment status and stress, according to the new research.
Sep 7, 2010 NASA Outdoes All Homemade Flamethrower Videos [Video]
Whoa.
Sep 7, 2010 Historic NASA Photos [PICS From the Archive]
NASA has partnered with The Commons on Flickr and the Internet Archive to make a collection of 180 historic photos available for public viewing. The photos are arranged into three sections – Building NASA, Launch/Takeoff and NASA Center Namesakes. We’ve compiled some of the photos below but head on over to the NASA Flickr stream for the whole collection. The photos are also available, along with thousands more, on the NASA Images website.
Sep 7, 2010 Image of the Day: NASA Space Time-Lapse of Earth
Sep 7, 2010 House Built From Hemp Is Full Of Green Surprises
All images from Push House In much of the world, hemp is thought of as a useful building material; Warren recently showed us an interesting house from Australia and it is common in the UK. But in America, it is still the butt of hippie jokes; Matt Hickman of the Mother Nature Networks describes a new house in Asheville, North Carolina with references to Tommy Chong and describes the interior: "there's not a blacklight poster, hanging spider plant, or crumpled up Cheetos bag in sight." Discovery News says "Put aside old visions of burlap-like shirts that belong with hacky sacks." Even the owner tells CNN ""We heard that we could have a really great neighborhood party if it ever caught on fire." It's a shame that everyone is focusing on that, because it is just one interesting product in a fascinating house that is full of surprises.... Read the full story on TreeHugger
Sep 7, 2010 Bill Gates: The End of Textbooks as We Know Them
An Afternoon of Conversation engages big thinkers and doers in serious discussion about their work and the future.This conversation features Bill Gates and Walter Isaacson.
Sep 7, 2010 25 Pictures of Rockets Being Launched
The title is a little deceptive in that there are certainly other weapons being fired in some of these images. Nonetheless, I found these images stunning, and
Sep 7, 2010 Turds or Curds: Which Fairground Droppings Best Convert to Energy?
Which waste is the best to convert to energy -- animal dung or leftover funnel cakes, corn dogs, cotton candy and other fairground favorites? That's what a Midwest scientist and a group of researchers are exploring at the Minnesota State Fair.
Sep 7, 2010 The Motion In The Ocean: How Waves Are Formed (Graphic)
There's motion in the ocean, but where does it coming from? Waves are a beloved part of nature, but few know how they're actually formed. Some are big some are small, some are short, some are tall. So, if you've been wondering how the waves at your local beach are formed, look no further
Sep 7, 2010 Do Not Mess with the Lion. Gorgeous...(Pic)
Sep 7, 2010 How to get into 20 classic science fiction shows: The ultimate guide
Even if you're a massive science fiction fan, there are probably still some great shows you've yet to discover. But for massively long-running shows, where to begin? Here's our guide to how to start watching twenty classic science fiction shows.
Sep 7, 2010 Painted Hills, Oregon Sunrise
Sunrise on the Painted Hills at John Day Fossil Beds National Monument, Painted Hills, Oregon. I had to travel three hours on very rural winding country roads in the dark, with steep drop-offs to get there for this opening shot of the day! (This photo and caption were submitted to My Shot.) Oregon - United States - Rural area - John Day Fossil Beds National Monument - Shopping
Sep 7, 2010 Making phosphorus safer | R&D Mag
A MIT team has developed a new way to attach phosphorus to organic compounds by first splitting the phosphorus with ultraviolet light. Their method eliminates the need for chlorine, which is usually required for such reactions and poses health risks to workers handling the chemicals.
Sep 7, 2010 New Fabric-Dyeing Technique Uses Fluid-State CO2, Not Water
A Dutch company has unveiled what it believes to be the first commercial dyeing machine to replace water with supercritical carbon dioxide—a pressurized form of the gas with unusual liquid-like properties. Heated up to 31 degrees Celsius (88 degrees Fahrenheit) and pressurized to 74 bar, CO2 takes on the characteristics of both a liquid and a gas, allowing for the dissolution of compounds such as dyes.
Sep 7, 2010 Thousands Of Returning Soldiers Face A New Enemy
The legacy of one of America's longest combat missions will continue to affect the thousands of troops who came home suffering from post-traumatic stress disorder and traumatic brain injuries.
Sep 7, 2010 Research: Early Man 'Butchered & Ate the Brains of Children as Part of Everyday Diet'
Other than that, early man was fantastic...
Sep 7, 2010 First-Ever Baby Seahorse Spotted in British Waters
The Dorset waters are Britain's largest known breeding colony for seahorses, according to the Telegraph, which writes that adult, pregnant male, and juvenile spiny seahorses have been spotted there since surveys of the area began in 1994. But this was the first time a baby has been spotted.
Sep 7, 2010 Giant Metal Transmission Towers Designed to Look Like Humans
Boston-based architecture firm Choi + Shine designs giant electric transmission towers with lifelike features! Nothing spoils a peaceful drive or bike ride through nature more than passing by a series of ugly manmade transmission towers...
Sep 7, 2010 'Magic mushrooms' ingredient may ease end-of-life anxiety - CNN.com
Terminally ill cancer patients struggling with anxiety may get some relief from a guided "trip" on the hallucinogenic drug psilocybin, a new study suggests.
Sep 7, 2010 Everything you need to know about recycling your cell phone
How many old mobile phones do you have lying around? One, two, three? A recent consumer survey found that 44% of the world’s phones are lying unused in drawers, yet only 3% of people recycle them. Want to make some extra cash and help save the planet? Here's how.
Sep 3, 2010 Human-Like Brain Found in Worm
For the first time, a structure comparable to our cerebral cortex has been found in an invertebrate -- a humble marine ragworm.
Sep 3, 2010 A Plastic Revolution: de Rothschild Sails the Plastiki
The Plastiki is no average boat. It is made up of 12,500 plastic bottles salvaged from the garbage bins of San Francisco. Onboard there are solar panels, wind turbines and a hydroponic vertical garden.
Sep 3, 2010 Start-up company aims to harness the full potential of producing electricity from waste heat
(PhysOrg.com) -- Matt Scullin co-founded Alphabet Energy just one year ago, but already the CEO has ambitions of turning the San Francisco-based start-up company into the 'Intel of waste heat.' By harnessing the waste heat emitted by power plants, industrial furnaces, and cars, Alphabet Energy envisions ...