Dr. Leila Mays explains a space weather model that depicts conditions experienced by the New Horizons mission.
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Where does the solar system end? It all depends on the criteria you are using. Based on where the planets end, you could say it's Neptune and the Kuiper Belt. If you measure by edge of the sun's magnetic fields, the end is the heliosphere. If you judge by the…
Ver en NASA ↗NASA celebrates the Centaur booster's four decades of success. For more than 40 years, NASA's Centaur upper stage has provided the final boost for many of NASA's most exciting missions. During its storied history, the Centaur stage has helped launch 128 NASA …
Ver en NASA ↗NASA’s researchers have found the most distant object known to orbit our Sun. The planet-like object is three-fourths the size of Pluto and is in the coldest region of the Solar System. Temperatures never rise above minus 400 degrees Fahrenheit. Named Sedna…
Ver en NASA ↗GEORGE DILLER: We have with us here now Chuck Dovale, the NASA launch manager for today's countdown. Chuck, it looked like things went fairly smoothly today. CHUCK DOVALE: What a, what a difference a day makes, George. I mean, it couldn't have been any smoot…
Ver en NASA ↗NASA Science Live: The Science Behind Your Favorite Planet Being in Retrograde [Episode 51]
Ver en NASA ↗What are some skywatching highlights in November 2020? Cool autumn evenings are a great time to look for the Pleiades star cluster. You'll also have a couple of great opportunities to observe the Moon with Jupiter and Saturn. Plus check out the phenomenon kno…
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