Science News for August 13, 2022

Experimental verification on steering flight of honeybee by electrical stimulation

Scientists at Beijing Institute of Technology successfully controlled honeybee steering behavior using unilateral optic lobe electrical stimulation, with an average successful rate of 87% in immobilized status. The study also explored the influence of pulse electrical signal parameters on steering response behaviors.

SourceBeijing Institute of Technology Press Co., Ltd·JournalCyborg and Bionic Systems·DateAug 13, 2022

Chongqing University reveals interactions between ABA and ethylene signaling during tomato fruit ripening

Scientists from Chongqing University identified four ABA receptors that regulate tomato fruit ripening. Co-silencing these receptors weakened ethylene biosynthesis and delayed ripening, while enhancing fruit firmness and shelf-life.

SourceNanjing Agricultural University The Academy of Science·JournalHorticulture Research·DateAug 13, 2022

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.