Showing Archived Posts

Stand Up and Move to Help Prevent Health Risks

Posted June 1st, 2015 at 10:27 pm (UTC+0)

Stop sitting around so much. If you value your health, get up and move around. Sedentary office workers who want to avert the onset of some chronic diseases and possibly premature death should get up on their feet for at least two hours every work day. That is the part of a new set of recommendations […]

Science Scanner: Mapping an Asteroid; Why the Universe Didn’t Collapse; Spicy Food Saves Lives

Posted November 19th, 2014 at 9:07 pm (UTC+0)

Scientists Create Geologic and Tectonic Map of Vesta the Asteroid A group of scientists used high-resolution images captured by NASA’s Dawn Spacecraft between 2011 and 2012 to create what they say is the first total geologic and tectonic map of the asteroid Vesta. Details on the work appear in the December edition of the journal […]

When Domesticated Cats Turn Deadly

Posted January 30th, 2013 at 6:16 pm (UTC+0)

Most people view cats as harmless pets, but for birds and small mammals, the domesticated feline can be a deadly killer. A new study in Nature Communications finds bird and mammal mortality caused by outdoor cats is much higher than has been previously reported. Annual bird deaths in the United States are now estimated to […]