281 articles from TUESDAY 3.12.2019

Integrated approach for managing aquatic invasive species in california

Though small and somewhat nondescript, quagga and zebra mussels pose a huge threat to local rivers, lakes and estuaries. Thanks to aggressive measures to prevent contamination, Santa Barbara County's waters have so far been clear of the invasive mollusks, but stewards of local waterways, reservoirs and water recreation areas remain vigilant to the possibility of infestation by these and other...

Cats' faces hard to read, except for 'cat whisperers'

Women and those with veterinary experience were better at recognizing cats' expressions -- even those who reported no strong attachment to cats. The study involved more than 6,300 people from 85 countries. Most participants found the test challenging. Their average score was 12 out of 20 -- somewhat above chance. But 13 percent of participants performed well, correctly scoring 15 or better -- a...

Half of all homeless people may have had traumatic brain injury

Experts say TBI could be consequence or cause of homelessnessHalf of all homeless people may have suffered a traumatic brain injury at some point in their life, according to new research – which experts say could be either a consequence or even the cause of their homelessness.Traumatic brain injury is sudden damage caused by a blow or jolt to the head, which can be caused by a motor accident, a...