Planetary Exploration

From the NY Times. Col. Collins kept a good sense of humor about staying behind in the command module while Armstrong and Aldrin set foot on the moon.

NASA’s Ingenuity Mars Helicopter Logs Second Successful Flight | NASA

The Ingenuity helicopter, carried almost 300 million miles to the Red Planet, is expected to fly on April 11 for human’s first aviation experience on an 👽 planet. Read more from this Space.com article.