Researchers at Worcester Polytechnic Institute are developing tiny drones inspired by bats for search and rescue missions. The aerial robots use echolocation, like bats, to naviga ...
Sri Lanka's onion and potato farmers should be trained in techniques used elsewhere and be given a chance to learn from their ...
Social scientists studying agriculture and rural development set out to document ... Their prices vary from country to country due to taxes, tariffs and shipping costs. In the US, a drone owner can ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback