Earth, Climate Change
May 9, 2018
Imagine standing on the roof of a building in Los Angeles and trying to point a laser so accurately that you could hit a particular building in San Diego, more than 100 miles (160 kilometers) away. This accuracy is required for the feat that a novel technology demonstration aboard the soon-to-... Read More
Universe, Earth, Sun, Solar System
Jan 30, 2018
Sixty years ago, on January 31, 1958, the United States joined the "space race" with the successful launch of the Explorer 1 satellite. But the event was much more than a rocket launch.
Jan 30, 2018
If you live in the western part of North America, Alaska, and the Hawaiian islands, you might set your alarm early the morning of Wednesday, Jan. 31 for a lunar trifecta: a pre-dawn “super blue blood moon.”
Earth, Solar System
Dec 22, 2017
In 1968, Apollo 8 placed humans into lunar orbit for the first time. As the astronauts in their spacecraft emerged from behind the Moon, they were surprised and enchanted by an amazing view of Earth rising over the lunar horizon. Bill Anders quickly snapped a picture of the spectacular Earthrise.... Read More
Dec 6, 2017
In this episode Tom Wagner of NASA’s Earth Science Division discusses sea ice, volcanoes, what it’s like to live and work in Antarctica, and how studying planets like Venus and Mars helps provide clues about the future of our home planet.
Nov 21, 2017
This visualization follows sea salt, dust, and smoke from July 31 to November 1, 2017 to reveal how these particles are transported across the map.
Nov 21, 2017
By monitoring the color of reflected light via satellite, scientists can determine how successfully plant life is growing.
Nov 17, 2017
Life. It's the one thing that, so far, makes Earth unique among the thousands of other planets we've discovered. Since the fall of 1997, NASA satellites have continuously and globally observed all plant life at the surface of the land and ocean. This week, NASA is sharing stories and videos about... Read More
Nov 15, 2017
Life. It's the one thing that, so far, makes Earth unique among the thousands of other planets we've discovered. Since the fall of 1997, NASA satellites have continuously and globally observed all plant life at the surface of the land and ocean. During the week of Nov. 13-17, NASA is sharing... Read More
Oct 26, 2017
The first wave of atmospheric data from the Stratospheric Aerosol and Gas Experiment III (SAGE III), a NASA instrument that launched to the International Space Station earlier this year, is now available for public use.
Sep 22, 2017
A NASA-produced map of areas likely damaged by the Sept. 19 magnitude 7.1 Raboso earthquake near Mexico City has been provided to Mexican authorities to help responders and groups supporting the response efforts. The quake, which struck 75 miles (120 kilometers) southeast of Mexico City, caused... Read More
Sep 20, 2017
Small satellites provide a cheap, responsive alternative to larger, more expensive satellites. As demand grows, engineers must adapt these “nanosatellites” to provide greater data returns. NASA, in collaboration with educational partners, targets 2021 for the launch of an innovative CubeSat that... Read More
Sep 12, 2017
What if the terabytes of global environmental data streaming down every day from NASA’s fleet of Earth-orbiting satellites for researchers studying the intricacies of our planet could be harnessed to aid the people that are hit by major natural disasters whenever and wherever they occur?
Sep 7, 2017
Satellite imagery from NASA's Aqua satellite and NASA-NOAA's Suomi NPP satellite have provided different data on the still Category 5 Hurricane Irma as it headed for the Turks and Caicos Islands.
Aug 30, 2017
NASA analyzed the soil moisture in southeastern Texas before and after Harvey made landfall and found the ground was already somewhat saturated.