How long would you survive on Mars ?
Mars is a well know place for almost all of us, it will be most probably the first planet in our solar system humans will colonize in not too far future. But, have you ever wondered how long will you survive on the surface of MARS? ... Without a Space suit? The good news is you will last longer than you would on the surface of Venus, which has the hottest surface temperature among all the planets and has an incredibly high atmospheric pressure of 90atm. But the bad news is you will still pass out in less than 30 seconds and be dead in less than a minute, may be 90 seconds if you are lucky. Earth and Mars do have things in common like they are both rocky planets i.e they have a surface to stand on, but since Mars is only about half the size of Earth, it has 38% of earth's gravity . So you might have trouble standing properly, but that will be the least of your problems out there. First thing, Mars is very cold because of its thin atmosphere and very long distance from our sun...