Isaacman was first nominated for the role year ago, but President Trump withdrew his nomination months later. Then Trump renominated Isaacman last month.

A series reveals stunning connections between the vast universe and the microscopic world. The post NASA and Nikon compare universe and microscopic life appeared first on Talker.

NASA's Nancy Grace Roman Space Telescope team has released detailed plans for a major survey that will reveal our home galaxy, the Milky Way, in unprecedented detail. In one month of observations spread across two years,

This could be the end of the orbiter that studies the Red Planet’s atmosphere and relays communications between NASA and its Mars rovers.