Eat. Breathe. Do ccience. Sleep later. That’s the motto of Derrick Pitts, NASA Solar System Ambassador. via NASA https://go.nasa.gov/2TXRuCi

NASA is preparing to explore electric-powered flight with the X-57 Maxwell, a unique all-electric aircraft which features 14 propellers along its wing. via NASA https://go.nasa.gov/2tj2Cy0

This preflight image from Feb. 6, 2019, shows NASA astronauts Mike Fincke and Nicole Mann and Boeing astronaut Chris Ferguson during spacewalk preparations and training inside the Space Station Airlock Mockup at NASA’s Johnson Space Center in Houston. via NASA https://go.nasa.gov/2IlJIRI

NASA’s record-setting Opportunity rover mission on Mars comes to end. via NASA https://go.nasa.gov/2SPsznl

Robert Curbeam currently holds the record for the most spacewalks during a single spaceflight. via NASA https://go.nasa.gov/2TMttht

Erosion of the surface reveals several shades of light toned layers, likely sedimentary deposits, as shown in this image taken by the HiRISE camera on the Mars Reconnaissance Orbiter. via NASA https://go.nasa.gov/2GmCw5U

Mary Jackson began her engineering career in an era in which female engineers of any background were a rarity. via NASA https://go.nasa.gov/2Gg2WX1

Vice President Mike Pence visits the Space Shuttle Challenger Memorial after a wreath laying ceremony that was part of NASA’s Day of Remembrance, Thursday, Feb. 7, 2019, at Arlington National Cemetery in Arlington, Va. via NASA https://go.nasa.gov/2DZuRba

Astronaut Buzz Aldrin salutes after being introduced at the 2019 State of the Union address. via NASA https://go.nasa.gov/2UNHLyL

The powerful wind from the newly formed star at the heart of the Orion Nebula is creating the bubble and preventing new stars from forming. via NASA https://go.nasa.gov/2MSbmnE