Newslink: This sun-chasing robot looks after the plant on its head

Back in school, I remember learning that plants are “heliotropic,” meaning they grow toward light. I always found this oddly touching, as if those green tendrils stretching out to the sun proved the plant was yearning to live. And why not? That is why they do it.

https://www.theverge.com/2018/7/12/17563688/robot-plant-hybrid-hexa-vincross-succulent