How to Use Betadine for Dog Wounds. There are several betadine formulations on the market. Before choosing one, it's a good idea to do some homework. For instance, consider that the scrub version contains povidone iodine and a detergent, making it suitable only for use on intact skin.
For the first crew, the Mars One mission will cost $6 billion, Lansdorp said. The idea is for it to be funded by sponsors and media that will pay for broadcasting rights of shows and movies documenting everything from the astronauts' training on Earth to their deployment and colonization of Mars.
Obviously, if you want to travel to Mars, it would be best to do so at the point of opposition, when Mars is âonly 35-63 million miles away. That is why rocket scientists time their unmanned missions to Mars to coincide with opposition windows every 26 months. The most recent opposition window was in May 2016 and the next one will be in 2018. If you dream of one day being an astronaut on the first manned flight to Mars, be prepared for a long trip. Scientists estimate a trip to Mars and back would take 400-450 days.