Nasa's Juno mission has achieved a groundbreaking milestone by creating the first complete 3D radiation map of the Jupiter ... radiation that appear as "fireflies." "Every quarter-second, the ...

"This is the first detailed radiation map of the region at these higher energies ... The instrument is programmed to count the number of these fireflies, giving us an accurate calculation of ...

“A lot of people here come from places like the Midwest where they’ve seen fireflies. But they don’t know about them in their own backyards,” said Martin, who wants to raise “firefly literacy” in the ...