July 20, 1976: Landing on the red planet

NASA is close to deciding whether to spend an extra $150 million to send the InSight lander to Mars in 2018 or cancel the mission after an instrument problem made the spacecraft miss a launch opportunity this year, with a verdict on the project’s future expected within weeks, officials said.

Mitsubishi Heavy Industries transferred an H-2A rocket to its launch pad at the Tanegashima Space Center in Japan on Sunday, ready to commence a final countdown before liftoff with the Hope Mars mission for the United Arab Emirates.

#OTD in 1993…Endeavour launched a new NASA Tracking and Data Relay Satellite.