Having worked with the likes of BHP, Rio Tinto and Fortescue, Dredge Robotics’ latest invention could be its best yet.

Watch Lynn Sosnoskie of Cornell AgriTech explain the science behind weeding at night and why the next experiment will involve a robot cultivator under a new moon.

In a week celebrating Israel’s cutting-edge climate innovation, AgriPass, an Israeli agtech startup, took home first place at ...