Final checks are under way for the launch of the largest and most powerful telescope ever built, the James Webb Space Telescope.
Scientists hope the telescope will help us better understand stars and galaxies that are 13 billion years old.
Excitement is mounting as the launch date approaches.

Al Jazeera's @Manuel Rapalo has more from the launch site in Kourou, in French Guyana.

- Subscribe to our channel: http://aje.io/AJSubscribe
- Follow us on Twitter: https://twitter.com/AJEnglish
- Find us on Facebook: https://www.facebook.com/aljazeera
- Check our website: https://www.aljazeera.com/

#AlJazeeraEnglish #Space #JamesWebb