NASA’s GNEISS mission will use rockets and ground sensors to map three-dimensional electrical currents in auroras, offering direct measurements of auroral pathways in Earth’s upper atmosphere.
In biology, many RNA molecules act as sophisticated microscopic machines. Among them, riboswitches function as tiny biological sensors, changing their 3D shape upon binding to a specific metabolite.
The 14-year-old from Tampa, Florida, is a freshman at Tampa Preparatory School and a big Lightning fan. He had the ...
Passive House design strategies meet zippy hues and patterns, from a blue roof to a wall-spanning pink and brown curtain.
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