World Space Week opens today with a focus on the rocket revolution
The October 4–10 observance examines how reusable rockets and new launch providers are widening access to space.
World Space Week begins today, October 4, with the 2026 theme ‘Rocket Revolution’. The United Nations says this year's focus is the changing launch sector, from reusable rockets to commercial providers, university teams and emerging national programmes.
The week runs through October 10. Its opening date recalls Sputnik 1's launch in 1957, while the closing date marks the entry into force of the Outer Space Treaty in 1967.
The theme invites attention to who can reach space, how frequently launches happen and what those missions enable. It describes a broad transformation rather than announcing a particular rocket launch today.
For students and readers in India, it offers a useful framework for following space news: distinguish a planned mission from a completed launch, and a technology demonstration from routine service. The observance provides a timely starting point for learning about the changing organisations and launch systems involved in space exploration.