Discover, January 6 2011.
Mmmm… it tastes like rain today. Or at least this toothpaste tastes like it’s going to rain today. The toothpaste in question was created by the MIT Media lab as your own personal early morning weather station–it changes flavors based on the day’s forecast.
So when you’re half asleep and drooling white toothpaste foam out of your mouth onto your clean shirt, at least you know which jacket you should bring to cover that toothpaste stain. Read More >
Discover, January 6 2011.
By combining a cocaine analog with part of a common cold virus, researchers have created a “cocaine vaccine” that tricks the body into attacking the drug, neutralizing its high-giving powers. It has only been tested in mice so far, but the results are good:
“Our very dramatic data shows that we can protect mice against the effects of cocaine, and we think this approach could be very promising in fighting addiction in humans,” study researcher Ronald Crystal, a professor of genetic medicine at Weill Cornell Medical College, said in a statement. Read More >
Discover, January 5 2011.
When it comes to recreational drugs, many assume that most of the dangerous compounds that people get high on are illegal. But drug makers, dealers, and users know better. They are mining the scientific literature for psychoactive drugs, making them in kitchen labs, and selling them to users on the street. And though this poses a real risk for users, it’s perfectly legal.
Purdue University chemist David Nichols says he’s haunted by the knowledge that his scientific research has led to unsafe–and sometimes even deadly–drug use. Read More >
Discover, January 5 2011.
Most ten-year-olds don’t have the patience to sift through star images for thousands of hours. But Kathryn Aurora Gray was on a mission: She wanted to become the youngest person to discover a supernova.
And luckily for her, Kathryn’s work didn’t take thousands of hours–she discovered an exploded star about fifteen minutes after starting her career as an amateur astronomer. After looking through four of the 52 pictures provided by family friend and astronomer David Lane, she saw it. Read More >
Discover, January 5 2011.
In a completely shocking and unexpected turn of events, the company behind Power Balance wristbands has officially admitted that the product isn’t backed by any scientific studies–and that the company’s advertisements were misleading. And right after the holographic technology to improve “balance, strength and energy” was named CNBC’s Sports Product of 2010! Did you catch that? That was sarcasm.
And while we here at DISCOVER may have our own opinions, the product was endorsed by SHAQ (whose name is also spelled in all caps). SHAQ, how could you lie to us after we supported you through the Kazaam! days? Power Balance claims that the holograms (which are exactly like the ones in your credit cards) embedded in their wristbands or pendants have some sort of “energy flow” which can be manipulated to “resonate” with the body’s natural “energy flow.” Read More >
Discover, January 4 2011.
Sick of invasive snakes eating through your wiring and biting your babies? Don’t have any tylenol-doped mice to lob at them? You might be in luck, we have a few ideas of what to invasive species that insist on making pests of themselves.
Idea #1: Make Them Into Dinner
Become a part of the “invasivore” movement by ingesting some tasty lionfish (pictured) or asian carp, and by nomming on some kudzu or Japanese knotweed. One “almost serious” invasivore, Rachel Kesel, blogged on the subject and talked to The New York Times. Read More >
Discover, January 4 2011.
Babies: As we reported yesterday, they just keep getting bigger. And while they haven’t always been trending towards obese, human babies have always been larger, relative to their mothers, than the infants of most other species. This make birth difficult and could have even changed the social structure of early hominids, steering human evolution.
Human babies are about 6.1 percent of their mother’s weight at birth, while chimp babies are about 3.3 percent. A new paper published in the Proceedings of the National Academy of Sciences takes a look at our extinct relatives to determine when this shift occurred, and suggests that it could even have encouraged our ancestors to come down from the trees and to form more complex social arrangements. Read More >
Discover, November 22 2010.
Our favorite autotuned scientists are back at it, with the seventh video in the “Symphony of Science” series. This video focuses on scientific/skeptical thought, explains creator John Boswell:
It is intended to promote scientific reasoning and skepticism in the face of growing amounts of pseudoscientific pursuits, such as Astrology and Homeopathy, and also to promote the scientific worldview as equally enlightening as religion. Read More >
Discover, November 22 2010.
To mark the 20th anniversary of his “Kryptos” sculpture, and its lingering mystery, sculptor Jim Sanborn has released a clue to deciphering the message engraved on the statue.
“Our work is about discovery — discovering secrets,” said Toni Hiley, director of the C.I.A. Museum. “And this sculpture is full of them, and it still hasn’t given up the last of its secrets.”
In 1999 three of the sculpture’s four sections were confirmed solved by computer scientist and amateur code-breaker James Gillogly. They contain historical references and cryptic sayings. Twenty years later, the remaining section, 97 characters long, is still unsolved. Read More >
Discover, November 19 2010.
What monkey mothers eat has a large impact on how skittish their offspring act in stressful situations like stranger danger–or the presence of a Mr. Potato Head in their cage. According to researchers, even normal monkeys find the toy’s large eyes to be “mildly stressful.”
But baby monkeys from mothers who were fed a high-fat diet (over 35 percent of calories from fat, modeled after a typical American diet) had a much stronger reaction to an encounter with the spud man, and also spazzed in the presence of an unknown human. The study, presented at the Society for Neuroscience annual conference, found that in stressful situations, the female offspring were more anxious and the males more aggressive. Read More >