File: NASA said it wants to achieve a Mars landing in 2033.
WASHINGTON - NASA has made it clear they want astronauts back on the Moon in 2024, and now, they are zeroing in on the Red Planet -- the US space agency confirmed that it wants humans to reach Mars by 2033.
Jim Bridenstine, NASA's administrator, said that in order to achieve that goal, other parts of the programme -- including a lunar landing -- need to move forward more quickly.
"We want to achieve a Mars landing in 2033," Bridenstine told lawmakers at a congressional hearing on Capitol Hill.
"We can move up the Mars landing by moving up the Moon landing. The Moon is the proving ground," added the former Republican congressman, who was appointed by President Donald Trump.
NASA is racing to enact the plans of Trump, who dispatched Vice President Mike Pence to announce that the timetable for once again putting man on the Moon had been cut by four years to 2024.
Any mission to Mars would take at least two years, given the distance to be travelled. Getting there alone would take six months, as opposed to the three days needed to reach the Moon.
A round trip to Mars can only take place when the Red Planet is positioned on the same side of the Sun as Earth -- that occurs about every 26 months, so the dates are 2031, 2033, and so on.
In 2017, a NASA budget bill set 2033 as the target date for the first manned mission to Mars, but NASA itself has talked about the "2030s" in its roadmap.
NASA wants to learn how to extract and use the tons of ice at the Moon's south pole.
"Water ice represents air to breathe, it represents water to drink, it represents fuel," Bridenstine said.
"The intent, of course, is to not just get humans to the surface of the Moon but prove that we can live and work on another world."