Thanks to everybody who offered answers to our five puzzlers last week. Congratulations to Christina Stiefel for solving Puzzler #5, Alan Wessman for solving Puzzler #3, and Angie Connelly for solving Puzzler #2! Honorable mention to Marcus Scherer for nearly solving Puzzler #1. Puzzler #1 showed undisturbed rainforest canopy in Brazil in part of Pará […]
Each month, Earth Observatory offers up a puzzling satellite image here on Earth Matters. In celebration of Earth Month 2013, we’re upping the ante. We are going to release a new puzzler image every day this week. The fifth image is above. Your challenge is to use the comments section to tell us what part […]
Each month, Earth Observatory offers up a puzzling satellite image here on Earth Matters. In celebration of Earth Month 2013, we’re upping the ante. We are going to release a new puzzler image every day this week. The fourth image is above. Your challenge is to use the comments section to tell us what part […]
Each month, Earth Observatory offers up a puzzling satellite image here on Earth Matters. In celebration of Earth Month 2013, we’re upping the ante. We are going to release a new puzzler image every day this week. The third image is above. Your challenge is to use the comments section to tell us what part […]
Each month, Earth Observatory offers up a puzzling satellite image here on Earth Matters. In celebration of Earth Month 2013, we’re upping the ante. We are going to release a new puzzler image every day this week. The second image is above. Your challenge is to use the comments section to tell us what part […]
Each month, Earth Observatory offers up a puzzling satellite image here on Earth Matters. In celebration of Earth Month 2013, we’re upping the ante. We are going to release a new puzzler image every day this week. The first image is above. Your challenge is to use the comments section to tell us what part […]
Earth Day (8,192 by 8,192 pixels, 9.1 MB JPEG) Earth Night (8,192 by 8,192 pixels, 4.2 MB JPEG) Credit: NASA Earth Observatory images by Robert Simmon, using Suomi NPP VIIRS data from Chris Elvidge (NOAA National Geophysical Data Center). Suomi NPP is the result of a partnership between NASA, NOAA, and the Department of Defense.
Tournament: Earth 2013 has come to a stunning end. A newcomer to the landscape—a volcano that wasn’t even above the water’s surface at the beginning of 2012—literally came out of nowhere to win our first-ever tournament. The #7 seeded El Hierro submarine eruption from the “events” bracket captured the overall crown. In a true Cinderella […]
How much and how fast will sea level rise in the coming decades? What makes sea level rise hard to predict? Who will be affected? NASA scientists and guests discussed this and much more in a Google+ Hangout on April 2, 2013. You can watch an archived version of the hangout below. Hangout participants included: […]
