The research presents evidence of direct encounters between humans and Neanderthals on a regional scale.
Scientists believe the silk will be useful in the fields of medicine and construction.
Experts say attention regulation strategies have the potential to improve both the cognitive and emotional aspects of aging.
Scientists have said the study should not be used to stigmatize women's food choices during pregnancy and child-rearing.
Scientists have observed a decline in breastfeeding among new mothers.
Scientists believe that the positive effects produced by interacting with dogs could be helpful in clinical interventions.
Scientists say that targeted air quality regulations are key to tackling the increased risks posed by pollution.
According to researchers, the rates of reactions in droplets are as much as a million times faster than the same chemicals reacting in bulk solution.
Scientists have found that the composition of lunar rocks is like that of Earth's mantle.
The research points to recent geothermal activity under the southern Martian ice cap.
Ozone levels have been increasing because a warming climate is creating optimal conditions for it to thrive, according to researchers.
Researchers say the gas bubble completes a full circle in just 70 minutes.
The mice now inhabit an area roughly the size of two football fields.
The research hopes to present incentives to governments to act on climate policy.
Type 2 diabetes was assumed to have a greater effect on men's health.
The findings may ultimately lead to the development of therapies that prevent, or even cure, diabetes.
According to the study, one-in-four people of European ancestry carry the Alzheimer's-causing mutation in their genes.
Currently, treatment for severe injury is limited by the failure of spinal neurons to regenerate naturally.
The strange, otherworldly mineral called "lonsdaleite" is stronger than regular diamonds.
The study tracked participants across the U.S. for three decades and found that walnuts cut the risk of stroke.
Women with a high BMI and who use the combined estrogen/progestin tablet are 24 times more likely to experience life-threatening blood clots, researchers say.
Restoring Earth's ice "caps" at its north and south poles would result from blocking the sun, sustaining weather patterns, researchers say.
Named Opisthiamimus gregori, its fossilized remains were entombed in rocks from a river floodplain dating back to the Late Jurassic in present-day Wyoming.
Almost 500 species, most living in the tropics, are vulnerable due to their unique and desirable appearance.