Hyperloop test tube, New'AI scientist' can write science papers, Researchers develop 3D-printed wood

A capsule has been propelled through a hyperloop test tube in a step forward for the transit system
https://www.msn.com/en-us/news/technology/a-capsule-has-been-propelled-through-a-hyperloop-test-tube-in-a-step-forward-for-the-transit-system/ar-AA1qgemV?ocid=msedgdhp&pc=U531&cvid=a4d73c737f87466b860bd996a3946a04&ei=194#
A new 'AI scientist' can write science papers without any human input—here's why that's a problem
https://www.msn.com/en-us/news/technology/a-new-ai-scientist-can-write-science-papers-without-any-human-input-here-s-why-that-s-a-problem/ar-AA1pbWEt?ocid=msedgdhp&pc=u531&cvid=8376d50de178499f939b51444cda85bf&ei=9#
Researchers develop 3D-printed wood from its own natural components
https://www.msn.com/en-us/news/technology/researchers-develop-3d-printed-wood-from-its-own-natural-components/ar-BB1ke4dm?ocid=msedgdhp&pc=U531&cvid=a4d73c737f87466b860bd996a3946a04&ei=41#