
The Canadian Space Agency coordinates all civil, space-related programs on behalf of the Government of Canada. Terms: https://nitter.cf/t.co/58Nfe1GL0V (Français @asc_csa)
Saint-Hubert, Quebec, Canada
Joined November 2009
- Tweets40.2K
- Following1.2K
- Followers361K
- Likes11.6K
Are you in the Halloween spirit? 👻
The Universe is the oldest storyteller of all. In its clouds of gas and dust, it sketches out strange silhouettes!
Take a good look at these images, what do you see? 🎃✨
📸NASA
Canadian Space Agency retweeted
To observe our globe whirling by, from atop a perch in the vacuum of space, is to experience beauty and awe and wonder (and vulnerability, too) like never before.
Canadian Space Agency retweeted
I feel lucky to have experienced this rare human experience, and to have contributed to the future of the @Space_Station and space exploration while doing so. Many thanks to the @NASA and Canadian Space Agency teams. @csa_asc
The CSA welcomes this new step in Canada-EU space cooperation and the opportunities it could create for the Canadian space sector. 🇨🇦 🇪🇺
@EUinCanada
Canada and the European Union building together an Alliance for the Future: pm.gc.ca/en/news/statements/…

ALT Prime Minister Mark Carney, the President of the European Council, António Costa, the President of the European Commission, Ursula von der Leyen, and other members of the Canada-EU delegation are seated at a table in discussion during the Canada-EU Summit. The skyline of Montréal is in the background.
CSA astronaut Joshua Kutryk completed his first spacewalk on Oct. 29 with NASA astronaut Anil Menon, spending 7 hours and 11 minutes outside the @Space_Station to install a new solar array. asc-csa.gc.ca/eng/news/artic…
We had the opportunity to speak with @astro_kutryk during a press conference held following his spacewalk. He shared his impressions of this milestone moment in his mission in the presence of the Honourable Eleanor Olszewski.
The CSA was pleased to welcome EU Commissioner Andrius Kubilius to discuss shared priorities and the future of Canada-EU cooperation in space, science and innovation.
@EUinCanada
Your expertise could help shape the future of lunar exploration! We are seeking information to guide the development of future power systems on the Moon.
Take part in the request for information: asc-csa.gc.ca/eng/funding-pr…
The CSA is investing $1.5M through the STDP to help ABB advance its MAGE-ICOS instrument, designed to detect trace amounts of methane on Mars.
The goal: improve its performance and help shed light on the possible origin of Martian methane.
asc-csa.gc.ca/eng/news/artic…
We are seeking offers to finalize the concept of HAWCsat, including the development of the satellite platform and the integration of the mission’s scientific instruments. 🛰️
🔗Apply now: asc-csa.gc.ca/eng/funding-pr…
LIVE NOW 🔴 Canadian Space Agency astronaut Joshua Kutryk is embarking on his first spacewalk, expected to last close to 7 hours. This is a major milestone in any astronaut’s career, and we wish Josh a safe and successful spacewalk!
youtube.com/watch?v=hv867HnY…
We are seeking offers for the early definition of two pathfinder missions (Ku-band and X-band) for Canada’s next-generation satellite system. 🛰️
🔗 Apply now: asc-csa.gc.ca/eng/funding-pr…
A vital stop for biodiversity!
At Mills Lake, NWT, seasonal wetlands provide prime habitat for migratory birds. Satellite imagery (SAT) helps scientists map and monitor marshes and aquatic vegetation as the landscape changes through the seasons.
Canadian Space Agency retweeted
Media Advisory – Media invited to witness CSA astronaut Joshua Kutryk’s first spacewalk
ow.ly/SiAX106HgMs
According to our highly scientific calculations, the space suit will be one of the most popular items this year. 👨🚀
Coincidence? Probably not, given that Josh’s spacewalks are just around the corner! 😉
Make your own space suit:
asc-csa.gc.ca/eng/youth-educ…
October unveils its full moon, steeped in magic and mystery... 🌕
Tonight, let yourself be enchanted by its mysterious glow and gently immerse yourself in the spellbinding atmosphere of Halloween. 🕸️🎃
Will you be there?
Credit: NASA/Eric Bordelon
Autumn is the perfect time to slow down and appreciate the little things that brighten up our daily lives.
As nature dons vibrant colours visible from space, satellites offer us a unique perspective on these fleeting works of art. Take a moment to contemplate it!
📸 Sentinel 2
SpaceBound 2026 demonstrated the tremendous vitality of Canada’s space sector! With growing opportunities in defence, operations, and space exploration, industry leaders and the CSA are ready to embrace innovation and propel Canadian technology to new heights.
































