Credit: NASA Earth Observatory image by Dr. Alice Alonso, using Landsat satellite data from the U.S. Geological Survey. Caption adapted from Laura Rocchio, NASA Landsat Science Outreach.
Pluto likely acquired large moon Charon in a “kiss and capture” collision billions of years ago. It may have created a subsurface ocean on the icy dwarf planet.
Exiting Earth's gravity takes an enormous amount of fuel and power. Due to this, spacecraft strapped to rockets are limited in their carry capacity and every gram must be accounted for.
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A study underscores the value of physical activity ... associate professor in the Department of Pharmacy Practice and Science in the College of Pharmacy, are study co-authors.