Colossal cube skyscraper in Saudi Arabia, Airbus A321 XLR, Zephalto’s reusable stratospheric balloon… The top 3 videos

1 – Saudi Arabia launches construction of a 400-meter cube skyscraper

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Saudi Arabia has just launched the construction of a colossal cube-shaped skyscraper. With a height, width and length of 400 meters, it will accommodate a vast shopping center and a unique attraction.

2 – The manufacturing of the first A321 XLR delivered by Airbus in video


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Airbus delivered the first A321 XLR, a very wide-range single-aisle aircraft, to the Spanish airline Iberia in October. Discover its production in video.

3 – Zephalto invents the reusable stratospheric balloon to democratize space tourism

Zephalto stratospheric balloon
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To one day make balloon flights in the stratosphere affordable, the Toulouse start-up Zephalto is designing the first stratospheric balloons that can be reused several dozen times. The first manned flights are planned for 2026 with a ticket price of 170,000 euros.

Source: www.usinenouvelle.com