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Posts Tagged "doppler"

Culturing Science

Weather Radar Captures Flocks of Birds Taking Off

birds-radar-square

Several times a week, if not every day, I look at Doppler radar maps so I know whether to take an umbrella when I leave the house. These maps, shown on TV weather reports or websites, are commonplace enough that they don’t feel like impressive technology: mere green blobs slowly shifting across the screen at [...]

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Life, Unbounded

So You Want To Be An Exozookeeper?

Kepler's tally of exoplanets (Credit: NASA Ames/SETI/J Rowe)

                  This week has seen the release of the latest set of ‘confirmed’ exoplanets from NASA’s Kepler mission. In total, 715 worlds have been added to the list of what are thought to be genuine Kepler planet detections (previously standing at 246). If you’re confused because you’ve [...]

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