World Space Week 2026, celebrated from October 4 to 10, received a new tribute from Google on Thursday, October 8: a Doodle dedicated to the Carina Nebula. In Brazil, a free online program offers talks and discussions about space exploration through Saturday.
This year’s theme is “Rocket Revolution”. It explores how reusable vehicles, new launch providers, private companies and research institutions are changing access to space.
Google celebrates the Carina Nebula with a new Doodle
On October 8, Google released a tribute titled “World Space Week 2026: The Carina Nebula”. The Doodle is part of the week’s celebrations and brings astronomy to the search engine’s homepage.
Two days earlier, on October 6, Google featured the Rosebud Nebula using an image from NASA’s James Webb Space Telescope. According to the official description of that Doodle, the nebula lies approximately 3,300 light-years away and is home to more than 130 young stars.
These tributes offer a starting point for learning about astronomical images, star formation and the instruments used to study the Universe. Google’s official pages provide information about each Doodle.
World Space Week 2026 includes a free online event in Brazil
The Centauri Astronomy Club in Itapetininga, in São Paulo state, is organizing Centauri Space Week 2026. Its event listing announces activities from October 7 to 10, streamed online through YouTube.
The program covers rockets, space exploration, engineering, science, space sustainability and education. It aims to connect the public with specialists and discuss the opportunities and challenges facing the sector.
- Dates: October 7–10, 2026.
- Format: online, through YouTube.
- Cost: free, according to the organizer.
- Certificate: the organizer advertises a participation certificate.
- Access: see the official event listing on Sympla for registration and instructions.
The platform says participants can find access information in their ticket area and receive a link by email. Check the schedule and certificate requirements directly with the organizer. The event listing is in Portuguese.
What does “Rocket Revolution” mean?
For decades, putting a satellite into orbit was an expensive activity concentrated in a small number of government programs. Today, new launch systems and the reuse of components are changing that landscape.
These developments create opportunities for universities, businesses and countries to pursue space projects. However, every mission still requires funding, technology, testing and safety measures. Broader access also raises questions about sustainability and responsible use of space.
Why is World Space Week held from October 4 to 10?
The United Nations General Assembly established the observance in 1999. The dates commemorate the launch of Sputnik 1, the first artificial satellite, on October 4, 1957, and the entry into force of the Outer Space Treaty on October 10, 1967.
Beyond rockets, the celebration introduces students and families to everyday applications of space technology. Satellites help monitor wildfires and farmland, observe weather, transmit information and support navigation systems.
For more activities, visit the World Space Week Association website, which provides information about the celebration and events around the world.
Sources: Google Doodles — Carina Nebula and Rosebud Nebula; World Space Week Association; Centauri Astronomy Club through its event listing on Sympla. Information checked on October 8, 2026.
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