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 ...

From Play-Doh to Barbie, major toy companies have long sought a foothold in the education marketplace by offering branded classroom materials and educational videos teachers can use. But now, one ...