NASA Day of Remembrance

Amy Resnik touches the Space Shuttle Challenger Memorial after a wreath laying ceremony as part of NASA’s Day of Remembrance, Thursday, Jan. 30, 2020, at Arlington National Cemetery. via NASA https://ift.tt/2Ocv1Rg

Luca Parmitano Works to Repair the Alpha Magnetic Spectrometer

Astronaut and station commander Luca Parmitano is tethered to the International Space Station while finalizing thermal repairs on the AMS. via NASA https://ift.tt/37HsQwP

Chandra Spots a Mega-Cluster of Galaxies in the Making

Astronomers using data from NASA's Chandra X-ray Observatory and other telescopes have put together a detailed map of a rare collision between four galaxy clusters. via NASA https://ift.tt/32Upgx7

Spitzer Observes TRAPPIST-1

Spitzer Space Telescope, one of agency’s great observatories, one of Spitzer's great discoveries was that of the TRAPPIST-1 star, an ultra-cool dwarf, which has seven Earth-size planets orbiting it. via NASA https://ift.tt/2U23ciq

Setting the Stage for Artemis Testing

All eyes are on south Mississippi with this month’s delivery and installation of NASA’s Space Launch System. via NASA https://ift.tt/2NW8Mid

Martin Luther King Day of Service at NASA Headquarters

The Amidon-Bowen Elementary School choir performs at the MLK Day of Service. via NASA https://ift.tt/2RhxWdr

Liftoff of SpaceX's In-Flight Abort Test

SpaceX's Falcon 9 rocket lifts off from Launch Complex 39A at the Kennedy Space Center at 10:30 a.m. EST on Jan. 19, 2020. via NASA https://ift.tt/30FxNU8