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Feed SubscriptionNew hope for preventing pre-term births
It’s one of the great frustrations of obstetric medicine: humans have been reproducing for hundreds of thousands of years, and yet doctors still haven't unraveled the mystery of why some women give birth well before their babies have fully developed in the womb. Despite researchers' and physicians' best efforts, the rate of preterm births--defined as babies born before 37 weeks of gestation--climbed 30 percent from 1981 through 2006.
Read More »A Lovely Swirl: Orbiter Spots a Shifting Vortex at Venus’s South Pole
Venus is Earth's closest sibling, in terms of size and proximity, but it remains relatively little explored compared with Earth's other planetary neighbor, Mars. For instance, NASA and the European Space Agency (ESA) currently have three working Mars orbiters and one active Mars rover between them, whereas at Venus, ESA's Venus Express spacecraft has the place to itself
Read More »Climate-Related Riders to Bills Invite U.S. Government Shutdown
Urgent efforts to avert a government shutdown at midnight faltered yesterday over Republican initiatives to freeze climate rules, a challenge to the president's environmental priorities at the outset of his re-election bid. Controversial policy provisions meant to defund U.S
Read More »Asteroid Follows Earth’s Orbit
When you hear about asteroids close to the Earth, you probably have visions of collisions and extinctions and a postapocalyptic future. Or of brave space cowboys trying to knock them off course. You probably don’t picture a puppy that’s followed you home
Read More »Facebook’s Next Hardware Project: Data Storage
Yesterday we heard about the Open Compute Project. Facebook's director of hardware design, Frank Frankovsky, tells us about part two of the social network’s plan to spur suppliers to build the products it needs.
Read More »Rock stars from coastal California’s past
California is home to many natural wonders due to its varied climate and topography which includes both forest and costal lands. For the July 6, 1901 issue of Scientific American , author, big-game fisher, and former curator at the American Museum of Natural History Charles F. Holder wrote a piece on some of the interesting and beautiful results of erosion on California’s Southern coast
Read More »Outsmarting Dengue Fever by Vaccinating Mosquitoes
Just after sunrise in early January, a delivery van trundled along a suburban street in Queensland, Australia.
Read More »Readers Respond to "A Geometric Theory of Everything" and Other Articles
Disagreeing On Everything As theoretical physicists, we deplore the publication of A. Garrett Lisi and James Owen Weatherall’s “ A Geometric Theory of Everything ,” as well as of Zeeya Merali’s “Rummaging for a Final Theory” [News Scan] in the September issue, which was PR-level praise of Lisi’s research that presented him as struggling against an entrenched establishment. [More]
Read More »Lose Focus, Lose Happiness
Daydreaming may boost creativity, but a new study from psychologists at Harvard University suggests that letting your mind wander may also lead to unhappiness. [More]
Read More »Radiation Levels Explained: An exposure infographic
There’s been a lot of confusion and concern about radiation in the past few weeks. As part of the Building a Better Explainer project at NYU’s Studio 20 , we decided to create a visual explainer of radiation levels, inspired by some recent presentations over at XKCD and Information is Beautiful .
Read More »U.S. Science Agencies Brace for Shutdown
By Gwyneth Dickey Zakaib of Nature magazine Cancer patients desperate to get into government run clinical trials will be sidelined.
Read More »SNAPSHOT-Japan’s nuclear crisis
TOKYO, April 8 (Reuters) - Following are main developmentsafter a massive earthquake and tsunami devastated northeast [More]
Read More »Aftershock shakes Japan’s ruined northeast coast
* No damage reported at Fukushima plant * Tsunami warning lifted, workers return [More]
Read More »Smartphone’s Tracking Geodata May Be as Personal as Your DNA
Lawmakers in Europe are concentrating their efforts on one aspect of online privacy that may be being overlooked in the rush to "check in" everywhere, and are suggesting your real-time (and historic) geo-tracking data may be as personal as DNA. Digital privacy is seriously in the spotlight at the moment--and in the U.S
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