NASA Developing a Plan to Fly Personnel on Suborbital Spacecraft
For the first time in the agency’s history, NASA has initiated a new effort to enable NASA personnel to fly on future commercial suborbital spaceflights. NASA’s Flight Opportunities program has…
The Combined Power of Remote Earth Observations aboard the International Space Station
Understanding how Earth’s climate behaves is a significant, but important, challenge that NASA supports through data collection. When scientists better comprehend and monitor water and energy cycles, ecosystem changes, sea…
The Black Marble: Our Planet in Brilliant Darkness
In the years since the 2011 launch of the NASA-NOAA Suomi National Polar-orbiting Partnership (NPP) satellite, a research team at the agency’s Goddard Space Flight Center has been analyzing night-lights…
Earth-Size, Habitable Zone Planet Found Hidden in Early NASA Kepler Data
A team of transatlantic scientists, using reanalyzed data from NASA’s Kepler space telescope, has discovered an Earth-size exoplanet orbiting in its star’s habitable zone, the area around a star where…
The Blue Marble: The View From Apollo 17
Fifty years ago, on April 22, 1970, people around the globe marked the first Earth Day. On this Earth Day, as we physically separate ourselves by necessity, we can still…