Save
Email
Print
Share
RSSBrowse News Stories
91 to 100 of 28,950 stories
view headlines only
-
Biologist Maps the Family Tree of All Known Snake and Lizard Groups
May 8, 2013 — Biologists have created the first large-scale evolutionary family tree for every snake and lizard around the ... > full story -
Human Impacts on Natural World Underestimated
May 8, 2013 — A comprehensive five-year study by ecologists -- which included monitoring the activity of wolves, elks, cattle and humans -- indicates that two accepted principles of how ecosystems naturally ... > full story -
Four New Dinosaur Species Identified
May 8, 2013 — Just when dinosaur researchers thought they had a thorough knowledge of ankylosaurs, a family of squat, armor-plated, plant-eaters, along comes a graduate student with some other ... > full story -
Differences Between 'Marathon Mice' and 'Couch Potato Mice' Reveal Key to Muscle Fitness
May 8, 2013 — Using "marathon" and "couch potato" mouse models, researchers have discovered that microRNAs link the defining characteristics of fit muscles: The abilities to burn fuel and switch between muscle ... > full story -
Geneticists Find Causes for Severe Childhood Epilepsies
May 8, 2013 — Using a DNA sequencing technique capable of deciphering all human genes at the same time, researchers have discovered genetic mutations underlying seizure disorders in previously undiagnosed ... > full story -
Gene Offers Clues to New Treatments for a Harmful Blood Clotting Disorder
May 8, 2013 — A gene associated with both protection against bacterial infection and excessive blood clotting could offer new insights into treatment strategies for deep-vein thrombosis -- the formation of a ... > full story -
Discovery Shows Fat Triggers Rheumatoid Arthritis: Paves Way for New Gene Therapies
May 8, 2013 — Scientists have discovered that fat cells in the knee secrete a protein linked to arthritis, a finding that paves the way for new gene therapies that could offer relief and mobility to millions of ... > full story -
World's Most Extreme Hearing Animal: The Greater Wax Moth
May 8, 2013 — Researchers have discovered that the greater wax moth is capable of sensing sound frequencies of up to 300 kHz -- the highest recorded frequency sensitivity of any animal in the natural ... > full story -
Potential Therapeutic Target for Cushing's Disease
May 7, 2013 — Scientists at the Salk Institute for Biological Studies have identified a protein that drives the formation of pituitary tumors in Cushing's disease, a development that may give clinicians a ... > full story -
Genetic Variations Associated With Susceptibility to Bacteria Linked to Stomach Disorders
May 7, 2013 — Two genome-wide association studies and a subsequent meta-analysis have found that certain genetic variations are associated with susceptibility to Helicobacter pylori, a bacteria that is a major ... > full story
Search ScienceDaily
Number of stories in archives: 137,088
more 
