Restricted permit-only access to Yosemite National Park’s Half Dome summit, anticipated to improve hiker...
According to a new study, implementation in 2010 of permit-only access to Yosemite National Park's Half Dome cable handrails along the final ascent of...
The water future of Earth’s ‘third pole’
One-seventh of the world's population depends on rivers flowing from Asia's high mountain ranges for water to drink and to irrigate crops. Rapid changes...
Towards a worldwide inventory of all plants
Declining biodiversity due to human-made habitat destruction and climate change means that information about plant diversity and its distribution across the planet is now...
New study on gene editing in wildlife finds people are wary
The applications of CRISPR based genetic engineering tools range from changing colors in butterfly wings to developing gene therapies that might one day cure...
Unlocking secrets of the ice worm
Researchers have identified an ice worm on Vancouver Island that is closely related to ice worms 1,200 miles away in southern Alaska. The researchers...
Current green growth policies are not enough to reach Paris Agreement climate targets
New research suggests that green growth climate mitigation policies are not sufficient for reaching the ambitious targets of the Paris Agreement, to limit global...
Thunderbolt of lightning, gamma rays exciting
Scientists discover a connection between lightning strikes and two kinds of gamma-ray phenomena in thunderclouds. The research suggests that in certain conditions, weak gamma-ray...
Significant UK air quality improvements over past 40 years cut death rates
Emission reductions due to policy interventions have reduced air pollutant concentrations and health impacts of UK air pollution since 1970.
More than 50 newly discovered lakes beneath the Greenland Ice Sheet
Researchers have discovered 56 previously uncharted subglacial lakes beneath the Greenland Ice Sheet bringing the total known number of lakes to 60. Although these...
Managing the ups and downs of coffee production
Research could bring new coffee varieties to market faster and improve yields.




















