Mars is located just outside the Sun's habitable zone. It lacks water and a magnetosphere, resulting in a very thin atmosphere. Primarily composed of carbon dioxide, the Martian 'air' means you would need to wear a spacesuit at all times to survive the harsh conditions.

Support us on Patreon: Patreon
Get the What If book: The What If Book
Join this channel for perks: YouTube Membership

Interested in sponsoring or collaborating? Email: contact@underknown.com

Our other channels:
How to Survive: How to Survive
Aperture: Aperture

T-shirts and merch: Shop What If
Newsletter: What If Newsletter

What If elsewhere:
Discord: Join Discord
WhatsApp: WhatsApp Channel
Instagram: Instagram
Twitter: Twitter
Facebook: Facebook

Produced by Underknown: Underknown