---
title: "This Scientist Wants to Gene-Hack Hybrid Humans to Survive Mars"
description: "Geneticist Chris Mason has an unusual idea for helping future astronauts survive the trip to Mars: gene-hack them with tardigrade DNA that blocks radiation."
date: "2019-11-07"
modified: "2019-11-07"
authors:
  - name: "Dan Robitzski"
    link: "https://futurism.com/authors/danrobitzski"
url: "https://futurism.com/the-byte/scientist-gene-hack-hybrid-humans-mars"
categories:
  - "Astronomy"
  - "Mars"
  - "Space"
tags:
  - "gene hacking"
  - "mars"
  - "space"
  - "Tardigrades"
  - "the digest"
---

# This Scientist Wants to Gene-Hack Hybrid Humans to Survive Mars

![Geneticist Chris Mason has an unusual idea for helping future astronauts survive the trip to Mars: gene-hack them with tardigrade DNA that blocks radiation.](<https://futurism.com/wp-content/uploads/2019/11/tardigrade-human-hybrids-mars-journey.jpg>)
*\<em\>Image: NASA/Victor Tangermann\</em\>*

## DNA Upgrades

Traveling to Mars is [too dangerous for humans](<https://futurism.com/the-byte/space-radiation-mars-mission-deadly>), and will remain so unless scientists figure out how to properly shield astronauts from the onslaught of deadly cosmic radiation.

Typically, proposals to [protect astronauts](<https://futurism.com/the-byte/radiation-exposure-mars>) on the year-long round-trip journey involve [better shielding](<https://futurism.com/dubai-says-they-successfully-tested-the-first-autonomous-flying-taxi>) on spacecraft. But *[Space.com](<https://www.space.com/genetically-engineer-astronauts-missions-mars-protect-radiation.html>)*[ reports](<https://www.space.com/genetically-engineer-astronauts-missions-mars-protect-radiation.html>) that Weill Cornell University geneticist Chris Mason has a different idea: gene-hack humans with the DNA from tardigrades that enables the weird little creatures to survive harsh radiation.

It's an unusual and speculative idea, but also one that could illustrate the bizarre future of biotechnology and space travel.

## Will It Blend?

Mason has long researching what space travel does to the human body, *Space.com* reports. Since tardigrades are [able to survive](<https://futurism.com/the-byte/crashed-moon-lander-living-organisms-tardigrades>) the endless horrors of space, their genome could potentially make human cells more resilient.

But Mason admits that any human-tardigrade gene hacking is still decades away.

"I don't have any plans of having engineered astronauts in the next one to two decades," Mason said, per *Space.com*. "If we have another 20 years of pure discovery and mapping and functional validation of what we think we know, maybe by 20 years from now, I'm hoping we could be at the stage where we would be able to say we can make a human that could be better surviving on Mars."

**READ MORE:** [Can We Genetically Engineer Humans to Survive Missions to Mars?](<https://www.space.com/genetically-engineer-astronauts-missions-mars-protect-radiation.html>) \[*Space.com*\]

**More on Mars trips:** *[Apollo Astronaut: It Would Be “Stupid” to Send People to Mars](<https://futurism.com/apollo-astronaut-stupid-people-mars>)*

## Author
Dan Robitzki is a senior reporter for Futurism, where he likes to cover AI, tech ethics, and medicine. He spends his extra time fencing and streaming games from Los Angeles, California.

### Author social links  
[Twitter](<https://x.com/danrobitzski>)