Increased permeability temporarily boosts water flow.
News
Posted inNews
Moon Sheds Light on Early Solar Spin
Lunar samples reveal that the Sun spun relatively slowly in its first billion years and blasted the Earth and Moon with coronal mass ejections.
Posted inNews
Crystal Clocks Serve as Stopwatch for Magma Storage and Travel Times
Magma stored for 1,000 years in an Icelandic volcano journeyed to the surface in just 4 days.
Posted inNews
Girl Scouts Emphasize STEM Education
With women still underrepresented in STEM fields, experts hope that new Girl Scout badges and other efforts will propel girls to study and enter science and related areas.
Posted inNews
Murders of Environmentalists Have Doubled in 15 Years
Indigenous people defending their lands are particularly at risk, and watchdog groups warn that criminalization of environmental activism is also on the rise.
Posted inNews
July May Turn Out to Be the Hottest Month in Recorded History
If this year’s record-breaking trend continues, we’re on track for 2015–2019 to be the hottest 5 years on record.
Posted inNews
Rivers Are a Highway for Microplastics into the Ocean
New research shows that rivers are the main road for all the plastic pollution that gets into the ocean, including microplastics.
Posted inNews
What Wildfire Smoke Tells Us About Nuclear Winter
A cloud of smoke from 2017 Canadian wildfires was so huge that it self-lofted and stayed in the atmosphere for 8 months. Scientists used it as an example for climate simulations of nuclear warfare.
Posted inNews
Climate Change Pressures Land and Food Resources, Report Warns
There is a window of time to act now before threats increase further and solutions become less effective, a new report from the Intergovernmental Panel on Climate Change states.
Posted inNews
How Star Wars Won the Space Race and Other Things We’re Reading
What Earth and space science stories are we recommending this week?