![xxxAdobeStock_348682147.jpg](https://www.wissenschaft.de/wp-content/uploads/x/x/xxxAdobeStock_348682147_1DCDB0B1-3721-4334-A024-E04A3AAB7686-990x660.jpg)
© harold/stock.adobe.com
Many historically significant wooden shipwrecks still lie aground because salvaging and preserving them has previously been too risky and too expensive. Now researchers have found a solution – based on nanotechnology.
The house-high tower, which is over 60 meters long, towers majestically