Krishneel Nair from Sava, Republic of Fiji
French farmers have started a three-day blockade of refineries after a decision by Total to import cheaper palm oil for its biofuel plant. The move has fanned farmer discontent over unfair competition.
Glyphosate is a herbicide that's used to kill undesired plants. Pulling up plants, or "weeding," does the same thing without chemicals, but it’s very labor-intensive. What if tireless robots could weed fields cheaply?
Deserts might be renowned for their arid and hostile characteristics, but they are home to some incredible plants that have developed strategies to find and use the very last droplet of water.
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