Scientists discover unique way to defy effects of low gravity on Moon

Moonwalking humans on lunar surface have long captivated the humanity living on Earth. But at the same time, it's the low gravity of Moon that has been an impediment because of the way the low-gravity environment on lunar surface takes a toll on human body. Muscle atrophy, bone demineralisation are just one of the two effects of living in a low-gravity environment.

But scientists have figured out how human body can survive in low-gravity environment.

A paper published in the Royal Society Open Science suggests a unique low gravity-defying solution for these problems. Its title is "Horizontal running inside circular walls of Moon settlements: a comprehensive countermeasure for low-gravity deconditioning?"

Let's break it down for you. Have you ever seen a Wall of Death?

Wall of Death | X/@davidstocko

"Here, we propose a novel solution: lunar inhabitants could engage in running on the inside of vertical circular walls, hence running parallel to the Moon's surface," the authors write.

While our Earth's gravity is too strong for humans to run around the sides of a Wall of Death, on Moon, the weaker gravity makes them practical.

The research found that exercising in a Wall of Death would help individuals maintain muscle mass, bone density, cardiovascular fitness and neural control.

They demonstrated that the process only required 5 to 8 attempts on a simulated environment in Earth to start participants run with no assistance.

"We have demonstrated for the first time that humans can safely run horizontally in low gravity conditions inside a cylinder, sized as a terrestrial 'WoD', through a speed-driven, self-generated higher artificial gravity," they explained

The researchers say they are confident that the Wall of Death idea can help lunar astronauts deal with the chronic effects of lunar gravity.

Also watch |China aims to land astronauts on the moon by 2030

Participants using the WoD created "… a sufficiently high (lateral) self-generated artificial gravity likely capable of maintaining, through a few short, almost 'terrestrial' running laps a day, an acceptable cardio-motor fitness and bone mineral status, useful to locally move and work around, to prepare the long trip to Mars, and to return home in good condition."

(With inputs from agencies)