It took a year, but the Jared Isaacman era at NASA finally started. Sworn in Dec. 17, the new administrator spoke at a NASA town hall the next day to take questions about his plans for the agency.

Earth/space science teachers educate students on the four basic areas of scientific study classified as part of earth science: oceanography, astronomy, meteorology and geology. Earth scientists play a ...

At the request of NASA’s Science Mission Directorate, the National Academies will convene an ad hoc committee to examine various issues and lessons learned in the implementation of the Instrument and ...