NASA plans to shorten the travel time to Mars, This is how

The journey to Mars is a challenging one, with many obstacles that must be overcome in order to make a manned mission possible. One of the biggest challenges is the amount of time it takes to travel to and from the planet. NASA has set an ambitious goal to minimize the duration of a manned mission to Mars, and they are currently exploring the possibility of using nuclear-powered rocket engines to achieve this goal.

The current estimate for a round trip to Mars is 18 months, and once on the planet, astronauts would have to wait over a year for the next optimal planetary alignment for their return journey. This means that a manned mission to Mars would take over three years, which is far too long according to NASA. They aim to keep the duration of the mission to a maximum of two years.

One way to reduce the travel time is through the use of nuclear-powered rocket engines. Nuclear energy has been a controversial topic in many countries, but when it comes to propelling rockets, it has a lot of potential. NASA believes that using a nuclear thermal rocket would greatly reduce the transit time and minimize risks for the astronauts. The shorter transit time would also require less supplies and more robust systems, making the mission more efficient.

In order to make this a reality, NASA has recently announced a collaboration with the Defense Advanced Research Projects Agency (DARPA) to develop a nuclear-powered rocket engine. The program, called the Demonstration Rocket for Agile Cislunar Operations (DRACO), aims to have a working prototype by 2027. NASA and DARPA have a history of working together, having collaborated on the Saturn V rockets that sent the first astronauts to the moon, as well as on the maintenance of robots and refueling of satellites. This new project is a significant step forward in achieving NASA’s goal of sending humans to Mars.

The collaboration between NASA and DARPA is an exciting development in the field of space exploration. The potential of nuclear-powered rocket engines to greatly reduce the duration of a manned mission to Mars is a game-changer. NASA’s goal of sending humans to Mars is a monumental task, and this collaboration with DARPA is a significant step in the right direction. With the advancements in technology, we may soon see the first manned mission to the red planet