This City Is Going Car-Free for Earth Day – Page 4

Mosquitoes Are Finally Useful For Something

February 1, 2026

Scientists in Montreal have discovered what researchers are calling the first beneficial use for mosquitoes ever by demonstrating that the insect’s needle can function as a precision nozzle for 3D printing machines. The breakthrough published in Science Advances in November 2025 came from an unexpected place when Megan Creighton and

Scientists Just 3D Printed Human Organs

February 1, 2026

Scientists at Carnegie Mellon University received 28.5 million dollars from the Advanced Research Projects Agency for Health in January 2026 to develop functional 3D bioprinted liver tissue that could revolutionize treatment for acute liver failure and potentially end the transplant crisis affecting over 100,000 Americans currently waiting for organs. The

Sharing Inherited Land With The Community

February 1, 2026

The Éprinchard family in France looked at their inherited field that had been sitting empty for years with nobody living there or caring for it and asked themselves a simple question: what is the point of keeping this land if it cannot serve anyone else? Their answer took the form