This luminous orb is the galaxy NGC 4621, better known as Messier 59. Located in the 2,000-strong Virgo cluster of galaxies within the constellation of Virgo (the Virgin), Messier 59 lies approximately 50 million light-years away from us. via NASA https://go.nasa.gov/2XhMyKr

Surround Sound – Orion service module for Artemis 1 undergoes acoustic tests via NASA https://go.nasa.gov/2HMS1Uh

Learn about the three ways to travel at (nearly) the speed of light. via NASA https://go.nasa.gov/2MdN6zT

This false color image shows part of an unnamed crater in Mars’ Arabia Terra. via NASA https://go.nasa.gov/2YVxxy3

On May 25, 1961, President John F. Kennedy addressed a joint session of Congress to announce his decision to go to the Moon. I via NASA https://go.nasa.gov/2QokoKX

NASA and Northrop Grumman technicians in Promontory, Utah, have applied insulation to the final booster motor segment for the second flight of NASA’s deep space rocket, the Space Launch System, and NASA’s Orion spacecraft. via NASA https://go.nasa.gov/2Vf5oA8

NASA is conducting field demonstrations of small drones navigating urban landscapes. via NASA https://go.nasa.gov/2VKAhg5

A couple times a year, the International Space Station orbit happens to align over the day/night shadow line on Earth. via NASA https://go.nasa.gov/2QgyVbF

NASA’s Green Propellant Infusion Mission, or GPIM, will prove a sustainable and efficient approach to spaceflight. via NASA https://go.nasa.gov/2Ejz6y2

When Apollo 10 launched on May 18, 1969, it was the fifth launch of the Saturn V. via NASA https://go.nasa.gov/2WO33xp