Interesting Engineering on MSN6mon
Miniature backpacks help discover world’s largest hummingbird species
Researchers unexpectedly found that migratory and resident high-altitude hummingbirds, separated for about three million ...
Scientists solve giant hummingbird mystery — with the help of tiny backpacks
“The two species do overlap on their high elevation wintering grounds. It’s mind-boggling that until now nobody figured out ...
Armed robbery in Revesby7d
Mini Backpack Tags Reveal Hummingbird Movement
A team led by scientists at the University of Washington and the University of Aberdeen attached tiny "backpack" trackers to hummingbirds in the ...
pv magazine International4mon
High-altitude floating PV has energy payback time of 2.8 years
Researchers at the Zurich University of Applied Sciences have analyzed the life cycle environmental impact of the world’s first high-altitude floating PV system and have found it has an energy ...
BBC4y
Discovering Colombia's rare flora and fauna
Frank Gardner Blue-throated Starfrontlet, Coeligena helianthea. A high-altitude Andes hummingbird found only above 2,000m in Colombia and just across the border in Venezuela, so known as a "near ...