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This very wide-field (100º x 100º) star trail is a composition from 2 consecutive nights (one at the bottom and one at the top) from the Haute-Provence observatory. The ISS is passing in the field during the first night. For that, I started the second sequence exactly 23 hour and 56 minutes (one sideral day) after the first one. it was for the fun.
It’s raining after such a prolonged hard frost, so the garden is back on show and reminding me of all things I need to do! 😬 I’m glad before the cold temperatures came I got these beauties in for overwintering. Osteospermum are a favourite of mine and this variety, serenity bronze, is a stunner. Posting this one from June to brighten up what is now a dull and dreary day. #Flowers #Nature #NaturePhotography #Photography #ArtAdventCalendar #day18 #Flower #Gardening #Garden
NASA is sending the first spacecraft to fly near #Jupiter's moon #Io Thursday, kicking off the first of several flights in a mission to study the most volcanic place in the solar system.
#Juno spacecraft, which has been orbiting Jupiter since 2016, will maneuver nine flybys of Io to observe a network of #volcanoes and study Jupiter’s magnetosphere, the first close encounters in over two decades. https://eu.usatoday.com/story/news/nation/2022/12/15/nasa-spacecraft-juno-volcanic-jupiter-moon-io/10901528002/
@GreenSky Lovely view. Good to see some patches of blue sky here and there, especially as the day’s been really gloomy where I am (central Poland). Even the relatively thick snow cover couldn’t make it any brighter. I hope that both you and the dog are warm and well. Best to you and yours 🙋♀️
The Great Orion Nebula (M42). 17 December 2022. #AstroDon #Astronomy #Astro #Space #Astrophotography
Émilie du Châtelet, who hypothesized conservation of energy, established kinetic energy as distinct from momentum and proportional to (speed)², and combined work by Newton and Leibniz with her own original ideas in "Institutions de Physique," was born #OTD in 1706.
Du Châtelet is an important figure in the development of classical physics, but she is not nearly as well known as many of her male contemporaries.
Portrait: M. Q. de La Tour
@MsHouseMD Thank you! These ancient traditions are absolutely fascinating to me.
A friend recently brought to my attention that Merriam-Webster defines "yule" only as synonymous with Christmas. Further down the page the etymology and history are briefly given but I'd think the definition could be expanded!
@Neekerbreeker It definitely could. And I do understand the charm, history of cultures, tradition origins and custom formations can be utterly enthralling 😊
“The Other Side Of Christmas: Pagan Winter Solstice Festivals”
“December 25th might signify the birth of Jesus for Christians, but the Winter Solstice is also central to other traditions.”
https://www.babbel.com/en/magazine/winter-solstice-pagan-holidays
#VariousTraditions #culture #customs #WinterFestivals #trivia
“Were #ImpressionistMasters Painting a Polluted Reality?”
“Image analysis suggests that artists’ styles evolved in sync with increasing #AirPollution during the #IndustrialRevolution.”
By James Dacey
https://eos.org/articles/were-impressionist-masters-painting-a-polluted-reality
"In 20 years of science reporting I have never seen such pandemonium at a scientific meeting."
Check out the story of the discovery of the Great Attractor in this amazing article written in 1994 by Dennis Overbye for the New York Times: https://web.archive.org/web/20150526105256/https://www.nytimes.com/1994/10/23/books/whither-the-universe-sideways.html
#universe #cosmology #astronomy #astrophysics #space #science #research #greatattractor #scicom #sciencecommunication #sciencemastodon #sciendon #scientificwriting #astrodon #nytimes #newyorktimes #book #bookreview #reading #kona #hawaii
I took this shot of Hollow Rock on Grand Portage and Lake Superior a decade ago.
Despite this spot being only about 45 minutes of my house, I seldom get there. Every year, I think that I should go photograph it in December when the sun comes through the hole, but then I end up doing other locations for the good sunrises.
The water was low a decade ago! You can't get this close now that water levels are near normal.
#ThrowBackThursday #photography #LandscapePhotography #Minnesota
Hear Neil Gaiman Read A Christmas Carol Just Like Charles Dickens Read It https://www.openculture.com/2022/12/hear-neil-gaiman-read-a-christmas-carol-just-like-charles-dickens-read-it.html
Two decades of progress in astronomy: Spitzer vs Webb telescope views of red spiral galaxies in the early universe, some 10 billion years ago.
Objects that were just a few pixels of data are coming into view as entire island universes. https://www.waseda.jp/top/en/news/76970 #JWST #astronomy
I logged on here yesterday for the first time in two weeks - thanks so much to everyone who has commented on my photos and sent messages. I hugely appreciate it, and wish I have had more time to engage.
Sorry for the lack of response - things are busy, as I have just moved house, and I'm running photography workshops and working on commissions.
I hope you are all enjoying the wintry weather if you have it! Long may it last
#Scottish #ScottishHighlands #Scotwinter #landscapephotography #Nikon
Entrevista Symetrías: Cristina García Miró, astrónoma del Observatorio de Yebes y del Observatorio Astronómico Nacional.
https://symetrias.com/entrevista-symetrias-cristina-garcia-miro
#universo #astronomia #cientifica #entrevistas #feminismo, #igualdad #observatorio #yebes #astrofisica #astronoma #galaxias #nasa #einstein #hawking #astroyebes #radio #astronomy #radioastronomy #astrophysics #astronomer #space #research
Mars and the Pleiades. 2026UT 13 December 2022. #Astrodon #Astronomy #Astro #Space #Astrophotography
Teaching lawyer interested in science, law and literature. Stargazer & cloudwatcher. Constant learner in pursuit of excellence. 🇵🇱🇪🇺🇺🇦