HONOLULU – A species of lizard is now extinct from the Hawaiian Islands, making it the latest native vertebrate species to become extirpated from this tropical archipelago.
The copper striped blue-tailed skink (Emoia impar) — a sleek lizard with smooth, polished scales and a long, sky-blue tail — was last confirmed in the Na’Pali coast of Kauai in the 1960s. But repeated field surveys on Kauai, Oahu, Maui and Hawai’i islands from 1988 to 2008 have yielded no sightings or specimens. (more…)
Donating part of his liver and a kidney to two different recipients was not enough for Harry Kiernan. The Vietnam veteran and firefighter is now taking his efforts to raise awareness about organ donation many steps further by walking across the United States.
Kiernan’s 3,300-mile journey began on March 19 at Yale-New Haven Hospital, where a kick off ceremony for “Walk of 2012,” took place under the Donate Life flag near the hospital’s entrance. (more…)
How do we understand what’s happening today by looking back millions of years?
Scientists are looking at what climate conditions were like 3.3 to 3 million years ago, during a geologic period known as the Pliocene, and they are confident in the accuracy of their data.
The Pliocene is the most recent period of sustained global warmth similar to what is projected for the 21st century. Climate during this time period offers one of the closest analogs to estimate future climate conditions. (more…)
COLUMBUS, Ohio – Researchers have designed a new version of a labor-tracking tool for pregnant women that they predict could reduce the use of hormonal intervention during labor and lower the number of cesarean sections performed on low-risk, first-time mothers.
The tool, called a partograph, takes into account the most recent research findings that suggest labor is not a linear process, but is instead slower during earlier labor and accelerates gradually as labor advances. A diagnosis of abnormally slow labor is the No. 1 reason that C-sections are performed in low-risk births by first-time moms. (more…)
EAST LANSING, Mich. — The fate of nearly half a million immigrants hoping for U.S. citizenship may have been determined randomly, at least in part, according to a new study by a Michigan State University researcher who found the high-stakes civics test isn’t a reliable measure of civics knowledge.
To be awarded citizenship, immigrants must correctly answer six of 10 questions on the verbally administered civics portion of the U.S. Naturalization Test, said Paula Winke, assistant professor of second language studies. (more…)
Durland Fish has researched ticks and their associated diseases for decades. A professor in the Division of Epidemiology of Microbial Diseases at the Yale School of Public Health, he has, among other things, contributed to the discovery that the bacterium that causes Lyme disease has European ancestry and that the disease, once nearly eradicated in North America, roared back with reforestation. More recently he helped develop a Lyme disease “app” for the iPhone and other Apple devices that provides users with detailed information about tick populations in any given area in the United States and even comes with a video on how to safely remove a tick. He has also worked on mosquito-borne West Nile virus and dengue fever. Students selected Fish as the school’s mentor of the year in 2010. (more…)
*Original video series chronicles the lives of six American families; viewers offer their ideas and solutions for the issues facing Americans today*
SUNNYVALE, Calif. — Yahoo! News, the #1 online news destination, today announced the launch of “Remake America,” a new weekly video series that follows the lives of six real families as they strive to get back on track towards achieving “the American dream.” Yahoo! News is putting citizens at the forefront of elections coverage by following the personal stories of real Americans throughout the year and enabling citizens to propose solutions to the challenges and opportunities facing our nation through social channels and tools. The reality series will offer a lens, through the eyes of real families, into the political issues at the forefront of the 2012 elections, including the impact of unemployment, healthcare, veteran affairs, and the housing market.
“Remake America,” an original Yahoo! series in collaboration with Trium, aims to spark a national conversation among Yahoo!’s audience of more than 170 million users in the United States1 around the issues American families face every day. The series will offer the Yahoo! community an opportunity to join the discussion by offering their own solutions and guidance. Comments, personal stories, and anecdotes can all be posted on the “Remake America” conversations page and America will be able to follow these families through social media. During the program, Yahoo! News and ABC News experts will work with the “Remake America” families through specific situations, offering direct advice and tips that will help them break through roadblocks and create life-changing solutions. (more…)
Sunday marks the one-year anniversary of the great Tohoku earthquake and tsunami that devastated Japan, killing more than 16,000 people and causing billions of dollars in damage.
University of Washington scientists say the event has some important lessons for the Pacific Northwest – most notably, not that a similar event can happen here but that it WILL happen here, and that this region is still much less prepared than Japan was a year ago. (more…)
