Man on Mars “In 25 Years” Sofia News Agency

A man will conquer Mars in 20 or 25 years, according to former NASA Astronaut Jon A. McBride. McBride, who is in Bulgaria at the special invitation of Bulgaria’s first cosmonaut Georgi Ivanov, said that in his opinion the biggest challenge for the mankind will be to step on the Moon once again. The Cosmos has a lot of hidden secrets, McBride said.