Another Canadian astronaut is heading out to space this December. While many would expect the famous Chris Hadfield to be travelling beyond Earth's atmosphere once again, there is actually a new astronaut preparing to spend his holidays orbiting Earth.\nDavid Saint-Jacques, a Canadian Space Agency astronaut is going to be taking off on December 3rd for a 6-month mission aboard the International Space Station, though he was originally scheduled to leave Earth on December 20th.\nREAD ALSO: You Can Watch A Stunning Meteor Shower Light Up The Skies Across Canada This November\nTENDER NOTICE - Satellite feed and webcasting services for downlinks during @Astro_DavidS space mission: https://t.co/JXEXT2kGQx. Closing date: October 15, 2018. pic.twitter.com/n9I5Uyvzgf\n— CanadianSpaceAgency (@csa_asc) September 28, 2018\nThe astronaut will be heading to space early due to complications with a Russian mission that took place earlier this year. The failure of the Soyuz rocket during October has made it so Saint-Jacques has to blast off more than two weeks earlier than his expected launch date in order to provide much-needed assistance on the International Space Station.\nREAD ALSO: Canadians Are Being Warned About The Mystery Disease "Acute Flaccid Myelitis" And Here Are The Warning Symptoms\nNot only has Saint-Jacques been training for this moment his entire career, but he has also specifically been on two backup crews in the last five months in order to prepare for take-off this December.\nREAD ALSO: This Is What Toronto And Other Major Cities Around The World Look Like From Space\nHere's everything you need to know about David Saint-Jacques, the Canadian astronaut heading into space next month:\n#DYK: Since 1983, 14 Canadians have been selected to become astronauts. The next Canadian to venture into space will be David Saint-Jacques. Set to launch in December, @Astro_DavidS will serve as flight engineer aboard the International @Space_Station. #WorldSpaceWeek 📷@NASA pic.twitter.com/MuRZ5yH6SK\n— Canada (@Canada) October 4, 2018\n1. He is one of 14 Canadian astronauts.\nThere have only been 14 astronauts selected from Canada and David is the next one scheduled to travel into space. His role on the International Space Station will be a flight engineer, meaning he will help perform navigational tasks.\n#DYK that CSA astronaut @Astro_DavidS is getting ready to fly to the @Space_Station in less than 6 months? Follow him on Twitter for more updates and pictures of his training!Photos: NASA, GCTC pic.twitter.com/jGyctEFFgI\n— CanadianSpaceAgency (@csa_asc) July 11, 2018\n2. This is his second mission.\nIt may be David's second mission with NASA but it will be his first as an astronaut. Previously, he worked as an aquanaut on the NEEMO 15 undersea exploration mission back in October of 2011.\nTomorrow, watch the Expedition 58/59 crew news briefing live to learn more about their upcoming mission to the International Space Station. Use the hashtag #AskNASA to submit your questions to the crew, then tune in tomorrow at 2 pm ET at https://t.co/SZV9MYsCRK. pic.twitter.com/UmbikpNNvJ\n— Intl. Space Station (@Space_Station) September 5, 2018\n3. He is an engineer, astrophysicist, and physician.\nNot only is David a member of the Canadian Space Agency, but he is also actually a trained doctor and engineer. He is associated with multiple post-secondary institutions, including none other than University of Cambridge, Université Laval, and École Polytechnique de Montréal.\nIn fact, David will also be responsible to ensure that the International Space Station crew is cared for in their remote outpost in space due to his experience as a medical doctor.\nThe invention ideas from @littleinventors are creative and inspiring! One will even be featured on @Space_Station during my mission! Now I am looking for second one… Take part in the Inventions for Space challenge until Dec. 21 and it could be yours! https://t.co/s5xpXtCoaQ pic.twitter.com/Ff03ioZGnG\n— David Saint-Jacques (@Astro_DavidS) October 10, 2018\n4. He is fully bilingual but can understand 3 other languages.\nNot only can David speak the two official Canadian languages of English and French, but he actually has a basic understanding of three additional languages. If you were to speak to him in Russian, Spanish or Japenese, David would still be able to understand you, though not necessarily be able to speak back to you.\nThis certainly would have been helpful during the additional training and work that David undertook as part of the Soyuz rocket backup team.\nMay 13 2009 @csa_asc selects 3rd group of Canadian astronauts: @Astro_Jeremy and @Astro_DavidS #WSW2017 pic.twitter.com/XBO3MMXFfy\n— #AvSpaceMuseum (@avspacemuseum) October 10, 2017\n5. He was selected to be an astronaut in 2009.\nDavid was one of two astronauts selected to join the Canadian Space Agency in 2009, along with Jeremy Hansen. While the two astronauts were selected at the same time, Hansen has yet to go to space on a mission, unlike David who will be travelling out to space for the second time.\nHappy #FathersDay! As a father of three, reading bedtime stories is a favourite part of my family’s evening routine. I will continue to read to my children from space, including a @csa_asc e-book that will be released during the mission! pic.twitter.com/B9FGmT7Mh4\n— David Saint-Jacques (@Astro_DavidS) June 17, 2018\n6. He is a father of three.\nOne thing David will be missing while outside of Earth is definitely his children. The Canadian astronaut has three kids and tweeted out that he plans to continue to read to them every evening even when located on the International Space Station.\nCanadian media are in Star City to see some of my Russian training.Des journalistes canadiens sont à la Cité des étoiles pour voir mon entraînement en Russie. pic.twitter.com/4uF3f3kyzm\n— David Saint-Jacques (@Astro_DavidS) August 16, 2018\n7. He also holds a commercial pilot's licence.\nWhile it's fair to say that going to space is a little bit (or a lot) more exciting than flying, that doesn't mean David will be held back.\nIn addition to being an astronaut, doctor, and engineer, David also holds his commercial pilot's licence. Though he has worked as both an engineer and doctor in the past, having a pilot's licence is interest based as opposed to a career choice.