Terraforming Mars might be impossible…for now

4 March 2020
510 Views

At the end of 1990’s sci-fi adventure Total Recall, all it takes is the push of a button. In a matter of minutes, Mars’ sky transforms from a hellish red to an Earth-like blue. After nearly suffocating on the Martian surface just moments before, Arnold Schwarzenegger takes in lungfuls and lungfuls of that sweet, sweet breathable Martian air.

This is terraforming, the concept of making a planet more hospitable to humans, and it’s been cropping up in pop culture since the early 1900s, everywhere from books to movies to video games. Once upon a time, the idea of turning Mars into Earth 2.0 might have been merely a fanciful notion, as theoretical as actually going to the planet at all.

But in 2020, Mars is very much on the agenda. NASA, SpaceX, Virgin Galactic — they all want to put space boots on the ground, and in some cases as soon as the 2030s. But as scientists work toward blastoff, the concept of terraforming will most likely be a case of “failure to launch.”

You might say Mars is a rough neighborhood.

The planet, about 70% the size of Earth, has an atmosphere of mostly carbon dioxide and boasts an average temperature of -81 degrees Fahrenheit (-62 degrees Celsius). Because the atmosphere is so thin (Earth’s is more than 100 times denser) there’s not much shielding from radiation.

Source: cnet

You may be interested

The first Aegean Hawk S-70 helicopter was delivered to the Hellenic Navy by Aeroservices
GREECE
shares15 views
GREECE
shares15 views

The first Aegean Hawk S-70 helicopter was delivered to the Hellenic Navy by Aeroservices

Panos - May 07, 2021

The first upgraded Aegean Hawk S-70 helicopter was delivered to the Hellenic Navy today, Thursday 6 May. The work on…

Foreigners looking to buy Greek property amid Covid-19 pandemic
FINANCE
shares26 views
FINANCE
shares26 views

Foreigners looking to buy Greek property amid Covid-19 pandemic

Panos - May 07, 2021

Despite the pandemic, the demand for a permanent holiday home in selected destinations in Greece by foreigners is on the…

Greek Taxisnet services not available for citizens over weekend
FINANCE
shares19 views
FINANCE
shares19 views

Greek Taxisnet services not available for citizens over weekend

Panos - May 07, 2021

Online services on the Taxisnet platform system will not be available to taxpayers over the weekend due to scheduled upgrading.…

Leave a Comment

Your email address will not be published.