Astronomical artist Björn Jónsson stitched together still images captured by the New Horizons spacecraft as it flew past the dwarf planet Pluto last month.
The time covered is 09:35 to 13:35 (closest approach occurred near 11:50). Pluto's atmosphere is included and should be fairly realistic from about 10 seconds into the animation and to the end. Earlier it is largely just guesswork that can be improved in the future once all data has been downlinked from the spacecraft. Light from Pluto's satellite Charon illuminates Pluto's night side but is exaggerated here, in reality it would be only barely visible or not visible at all. The field of view is 12.5 degrees.
Next year, the United States Mint will release a silver dollar coin commemorating astronaut and elementary school teacher Christa McAuliffe who died with her six crewmates when the Space Shuttle Challenger exploded after liftoff on January 28, 1986. The candidate coin designs (below) were presented to the Citizens Coinage Advisory Committee (CCAC) and the group’s […]
Mary W. Jackson was one of the black women mathematicians at NASA whose contributions to the space race were made in a segregated and sexist environment and left unsung until the publication of Margot Lee Shetterly’s book Hidden Figures [Amazon]. Jackson’s name will now grace NASA’s D.C. headquarters, permanently honoring a “human computer” who made […]
As the summer surges forward, grilling and evenings in the backyard may be the only serious outdoor excursions many of us take this season. Yet even with all of our current problems, there’s one group who doesn’t care a bit about COVID-19 and will still look to make any trip you make outside into an […]
With all due respect to our vegetarian friends, there might be nothing more intrinsically linked to the 4th of July holiday than a big ole cookout. Sure, fireworks and celebrating the birth of a constitutional republic are great too, but showing off your cooking prowess with a brilliantly seared, mouth-watering slab of grade-A American beef […]
We’re at the midway point of 2020. So…how’s the year going for you so far? Yeah…we can guess. But while there’s a lot about 2020 we can’t directly control, maybe a little retail therapy can help make you feel better. Sure, the 39 items we gathered together can absolutely bring a smile to your face. […]