A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

On June 30, 1908, a catastrophic explosion rocked the skies over Eastern Siberia, releasing an energy equivalent to 10–15 ...

Source of the radio waves was tracked to a location that matches that of NASA’s defunct Relay 2 spacecraft, which launched in ...

ISRO and NASA collaborated on a joint Earth-observing mission, NASA-ISRO Synthetic Aperture Radar (NISAR). The radar provides ...

NASA has recently captured a satellite image of a volcano in Alaska, showcasing huge potential for volcanic activity.

The scientists originally assumed that the signal came from a distant object in the cosmos, but further analysis revealed ...

NASA's Terra satellite recently captured the seasonal breakup of sea ice in Canada's Amundsen Gulf, according to NASA's Earth ...

Last year, astronomers detected a powerful burst of radio waves from within our galaxy. Researchers now say it came from NASA ...

Astronomers are puzzled by a strong burst of radio waves traced back to a NASA satellite that had been inactive since the ...

The Defense Department will still maintain the Defense Meteorological Satellite program, but announced last week it would cease sharing the imagery with NOAA and NASA. The decision, which was ...

The Defense Department will still maintain the satellite program will cease sharing the imagery with NOAA and NASA.

Discover how global earth observation data supports energy projects and the understanding of Earth's systems through NASA's ...