 
					Ashley Yeager is the associate news editor at Science News. Previously, she worked at The Scientist, where she was an associate editor for nearly three years. She has also worked as a freelance editor and writer, and as a writer at the Simons Foundation, Duke University and the W.M. Keck Observatory. She was the web producer for Science News from 2013 to 2015, and was an intern at the magazine in the summer of 2008. She holds a bachelor’s degree in journalism from the University of Tennessee, Knoxville, and a master’s degree in science writing from MIT. Her book, Bright Galaxies, Dark Matter and Beyond, on the life of astronomer Vera Rubin, will be published by MIT Press in August.
 
Trustworthy journalism comes at a price.
Scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science News reports on crucial research and discovery across science disciplines. We need your financial support to make it happen – every contribution makes a difference.
All Stories by Ashley Yeager
- 			  
- 			  
- 			  
- 			  
- 			  
- 			 Planetary Science Planetary ScienceMaps reveal clouds on distant exoplanetAstronomers chart the atmosphere of Kepler-7b, some 1,000 light-years away. 
- 			  
- 			  
- 			 Materials Science Materials ScienceChip curves space-timeA manipulated material could help model general relativity in the lab. 
- 			 Oceans OceansGreenland Sea warming faster than world oceanDeep water temperature of Greenland Sea rises 0.3 degrees Celsius in 30 years. 
- 			 Environment EnvironmentPregnant women carry fewer traces of flame retardantsClass of toxins linked to IQ deficits dropped drastically in three years, a new study shows. 
- 			 Astronomy AstronomyLast gorge for galaxy’s central black hole gaugedRelic light suggests the supermassive black hole at the Milky Way's center was millions of times more active 2 million years ago.