Click today to request your free ACRX discount prescription card and save up to 80% off of your medicine!

NASA and DARPA to develop nuclear thermal rocket engine that may put humans on Mars: reports

0 0
Read Time:2 Minute, 44 Second

NASA is partnering with the Defense Advanced Research Projects Agency, or DARPA, to use a nuclear thermal rocket engine in space, according to reports.

In a press release on Tuesday, NASA said the nuclear thermal rocket engine could one day be used for NASA crewed missions to Mars.

Both agencies will collaborate on the Demonstration Rocket for Agile Cislunar Operations, or DRACO, program, under a “non-reimbursable agreement.”

NASA’S ARTEMIS I LAUNCH TO BRING US STEP CLOSER TO ‘SUSTAINABLE HUMAN FOOTPRINT ON THE MOON’

The agreement, the release read, is designed to benefit both agencies while outlining roles, responsibilities and processes that could accelerate the program’s development.

“NASA will work with our long-term partner, DARPA, to develop and demonstrate advanced nuclear thermal propulsion technology as soon as 2027,” NASA Administrator Bill Nelson said. “With the help of this new technology, astronauts could journey to and from deep space faster than ever – a major capability to prepare for crewed missions to Mars. Congratulations to both NASA and DARPA on this exciting investment, as we ignite the future, together.”

The nuclear thermal rocket would allow transit between the moon and Mars to take less time while also reducing the risk for astronauts.

Longer trips require more supplies, so reducing the transit time would be a key component for human missions to Mars. 

NASA INSIGHT LANDER RECORDS LARGEST QUAKE ON MARS EVER, SCIENTISTS SAY

Additional benefits include increased science payload capacity and higher power generation for instruments and communications.

Nuclear thermal rocket engines have a fission reactor that generates extremely high temperatures. NASA said the engine transfers that heat to a liquid propellant which is exhausted through a nozzle that propels the spacecraft.

These types of engines, NASA added, can be three times more efficient than chemical propulsion engines.

“NASA has a long history of collaborating with DARPA on projects that enable our respective missions, such as in-space servicing,” NASA Deputy Administrator Pam Melroy said. “Expanding our partnership to nuclear propulsion will help drive forward NASA’s goal to send humans to Mars.”

NASA’S MARS LANDER INSIGHT TRANSMITS POTENTIAL FINAL IMAGE OF THE RED PLANET AS ITS POWER DWINDLES

As part of the agreement, NASA will lead the technical development of the nuclear thermal engine while DARP will function as the contracting authority for the stage and engine, including the reactor.

DARPA will also lead the overall program, including rocket system integration, procurement, approvals, security, scheduling, and more.

The goal is to be able to demonstrate the rocket in space as early as 2027.

“DARPA and NASA have a long history of fruitful collaboration in advancing technologies for our respective goals, from the Saturn V rocket that took humans to the Moon for the first time to robotic servicing and refueling of satellites,” Dr. Stefanie Tompkins, director, DARPA said. “The space domain is critical to modern commerce, scientific discovery, and national security. The ability to accomplish leap-ahead advances in space technology through the DRACO nuclear thermal rocket program will be essential for more efficiently and quickly transporting material to the Moon and eventually, people to Mars.”

NASA said the last nuclear thermal rocket engine tests conducted by the U.S. took place more than 50 years ago under NASA’s Nuclear Engine for Rocket Vehicle Application and Rover projects.

About Post Author

Happy
0 0 %
Sad
0 0 %
Excited
0 0 %
Sleepy
0 0 %
Angry
0 0 %
Surprise
0 0 %
Tags:

Average Rating

5 Star
0%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Leave a Reply Cancel reply

Generated by Feedzy
FREE Prescription Drug Card HERE!