Today’s Solutions: January 19, 2026

If farmers can spot diseases in their crops sooner, they can avoid using chemicals that are unhealthy for people and planet. Technology can help them. At Georgia Tech, a team of researchers has designed a machine that will be able to use its 3D printed claws to grab onto a wire suspended over the crops and swing over the crops. It will then take measurements and pictures of each plant with its built-in camera while suspended. The researchers plan to test the machine, which they named “Tarzan”, at a soybean field this coming summer.

Solutions News Source Print this article
More of Today's Solutions

This radio station plays ethereal ambient music made by trees

Silent tree activity, like photosynthesis and the absorption and evaporation of water, produces a small voltage in the leaves. In a bid to encourage ...

Read More

Canada outlines plan to ban single-use plastic

Canada has now become a world leader in environmental policy. On Monday, it laid out its final plans and regulations on how it intends ...

Read More

Architects embrace trees to bring nature in and redefine home design

BY THE OPTIMIST DAILY EDITORIAL TEAM Biophilic design—the practice of integrating nature into architecture—is no longer confined to houseplants and scenic views. Architects and ...

Read More

Why Icelanders are getting happier every year – and what we can learn from them

BY THE OPTIMIST DAILY EDITORIAL TEAM In a world where happiness in so many places is slowly declining, Iceland is going against the grain. ...

Read More