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Anthony Colaprete on the NASA mission that bombarded the moon
EarthSky talked with NASA's Anthony Colaprete about the LCROSS mission to impact the moon with a pie >> read more
Interviews of the Week
Water
- Jeff Mount addresses California's biggest water challenge
- Kathy Jacobs warns climate extremes will change water access
Health
- David Fedida finds additional heart danger of high cholesterol
- Matt Wilson studies memories replayed in the brain
Biodiversity
- Dee Boersma on penguins as ocean sentinels
- Andrew Knoll: 'Mass extinction is accurate description of the way world is changing today'
Earth
Energy
SubscribeAgriculture
- Jim Diana's shrimp greenhouses for sustainable aquaculture
- Andy Ridgwell's reflective crops may help curb global warming
Human World
- Ashok Gadgil's inexpensive inventions address big problems of world's poor
- Jose Gomez-Ibanez on greater urban density and less driving
Space
Featured Content
International Polar Year at EarthSky
Hear from scientists who have explored Earth's north and south poles.>>
Summit: America's Climate Choices
The National Academies responded in early 2009 to a request from the U.S. Congress.>>
Forests on the Edge
Hear scientists and other experts speaking about U.S. forests and forest issues>>
Chronicles of a Science Experiment
The stories of science are stories of people. EarthSky follows the science journey of nano research>>
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Featured Scientist
Anthony Colaprete
Space scientist Anthony Colaprete is principal investigator of LCROSS - the Lunar Crater Observation and Sensing mission - which crashed a piece of a spacecraft on the moon in October 2009.>>
Thomas Karl
Thomas Karl, president of the American Meteorological Society, heads climate services for NOAA, the National Oceanographic and Atmospheric Administration. He is director of NOAA's >>
Dee Boersma
Dee Boersma, "the Jane Goodall of penguins," studies penguins and other sea birds. She uses this research to promote a better understanding of human impact on marine ecosystems >>
David Fedida
David Fedida is Professor and Associate Head of the Department of Pharmacology at the University of British Columbia. His work includes comprehensive studies of heart electrical rhythms>>
Jeff Mount
Jeff Mount understands rivers. He is a geology professor and director at the Center for Watershed Sciences at the University of California/Davis, with primary research interests in the >>