Fifteen years after the last flight of the Concorde, there are new plans to build supersonic passenger jets.

And with advanced materials and technology, engineers say they could be cheaper and cleaner.

Al Jazeera's Natacha Butler reports from the Paris Air Show.

Promo code not required. The deal applies to a specific group of goods. The deal is available for all customers of the e-store. The deal is available without amount restrictions.

More videos

CBS News 23 Aug 2019 04:42 CEST

Missing NYC chef found dead