How state science standards stack up, according to a new report from The Fordham Institute A new report from the Thomas B. Fordham Institute paints a grim picture of state science standards across the United States
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How state science standards stack up, according to a new report from The Fordham Institute A new report from the Thomas B. Fordham Institute paints a grim picture of state science standards across the United States.
Read More »Fecal Transplants: The Straight Poop
Journalist and author Maryn McKenna talks about fecal transplants, which have proven to be exceptionally effective at remodeling the intestinal microbiome and curing C. diff infections, but which remain in regulatory limbo. Website related to this episode include www.marynmckenna.com , Swapping Germs: Should Fecal Transplants Become Routine for Debilitating Diarrhea?
Read More »Spider Parting Gift Makes Him Sterile Father
To a female orb web spider, a suitable male can look like a mate--and a meal. For these spiders, the dating game has turned into a deadly dance of evolutionary one-upsmanship. [More]
Read More »Honey Helps Heal Wounds
Honey soothes a sore throat.
Read More »Word-of-Mind: Researchers Decode Words from the Brain’s Auditory Activity
Oh, to be a fly on the auditory cortex! [More]
Read More »Can Cleaner Cooking and Solar Power Help Solve Energy Poverty in Africa? [Slide Show]
KWADUKUZA, South Africa--A Zulu crowd's ululations welcomed Jacob Zuma, president of the Republic of South Africa, back to KwaZulu–Natal, his home province. He had come to tell them of his commitment to bring them, and the rest of the nation, better access to energy--as well as to announce the distribution of solar-powered hot water heaters and LED lighting systems as well as clean-burning cookstoves. [More]
Read More »Volcanoes May Have Sparked Little Ice Age
A mysterious, centuries-long cool spell, dubbed the Little Ice Age, appears to have been caused by a series of volcanic eruptions and sustained by sea ice, a new study indicates. [More]
Read More »New Earthquake Computer Model Will Help Regulators Assess U.S. Reactor Risks
Correction appended. [More]
Read More »Gigantic Radio Telescope to Search for First Stars and Galaxies
More than 20,000 radio antennas will soon connect over the Internet to scan largely unexplored radio frequencies, hunting for the first stars and galaxies and potentially signals of extraterrestrial intelligence.
Read More »Did Leonardo da Vinci Copy His Famous "Vitruvian Man"?
Leonardo da Vinci 's drawing of a male figure perfectly inscribed in a circle and square, known as the "Vitruvian Man," illustrates what he believed to be a divine connection between the human form and the universe. Beloved for its beauty and symbolic power, it is one of the most famous images in the world
Read More »Marijuana Mouth Spray: Will Cancer Pain Reliever Be Abused?
The medical marijuana drug Sativex, which could be approved in the United States in the coming years as a treatment for pain relief, has little potential for abuse, experts say. [More]
Read More »Experts Weigh In on Bird Flu Research
Earlier this month, the scientists who altered the H5N1 virus to create a more contagious strain that's transmissible between ferrets, agreed to a temporary moratorium, due to safety concerns. The NewsHour reported the story here and here . [More]
Read More »What a Yawn Says about Your Relationship
You can tell a lot about a person from their body. And I don’t just mean how many hours they spend at the gym, or how easy it is for them to sweet-talk their way out of speeding tickets. For the past several decades researchers have been studying the ways in which the body reveals properties of the mind
Read More »Proteus: How Radiolarians Saved Ernst Haeckel
Ernst Haeckel around Christmas 1860, when he was 26, the year after he returned from Italy. Ernst Haeckel had spent an unhappy year practicing medicine when his parents finally consented to pay for a year of scientific study and travel in Italy. It was 1859, and he was 25
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