We captured an extremely crisp infrared image of the center of our Milky Way galaxy. Spanning more than 600 light-years, this panorama reveals details within the dense swirls of gas and dust in high resolution, opening the door to future research into how massive stars are forming and what’s feeding the supermassive black hole at our galaxy’s core.
Among the features coming into focus are the jutting curves of the Arches Cluster containing the densest concentration of stars in our galaxy, as well as the Quintuplet Cluster with stars a million times brighter than our Sun. Our galaxy’s black hole takes shape with a glimpse of the fiery-looking ring of gas surrounding it.
The new view was made by the world’s largest airborne telescope, the Stratospheric Observatory for Infrared Astronomy, or SOFIA.
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com.
did humans invent math or did we discover it
does math even exist
TRAILER: “TIME MASTERS (LES MAÎTRES DU TEMPS)” (1982)
This animated science fiction feature film was directed by René Laloux and Tibor Hernádi but most notably - designed by the artist Mœbius. It is based on Stefan Wul’s 1958 science fiction novel L'Orphelin de Perdide (The Orphan of Perdide).
It’s about a boy, Piel, who is stranded on the desert planet Perdide, where giant killer hornets live. He awaits rescue by the space pilot Jaffar, the exiled prince Matton, his sister Belle and Jaffar’s old friend Silbad - who are all trying to reach Perdide and save Piel before it is too late.
If you’ve seen this film, you’ve probably seen the English language dubs by the BBC in 1987 or 1991 called Time Masters.
This is a super rare film that you can find on DVD, but usually used, and pretty expensive.
by Stephen Messenger
“For thousands of years, Judean date palm trees were one of the most recognizable and welcome sights for people living in the Middle East — widely cultivated throughout the region for their sweet fruit, and for the cool shade they offered from the blazing desert sun.
From its founding some 3,000 years ago, to the dawn of the Common Era, the trees became a staple crop in the Kingdom of Judea, even garnering several shout-outs in the Old Testament. Judean palm trees would come to serve as one of the kingdom’s chief symbols of good fortune; King David named his daughter, Tamar, after the plant’s name in Hebrew.
By the time the Roman Empire sought to usurp control of the kingdom in 70 AD, broad forests of these trees flourished as a staple crop to the Judean economy — a fact that made them a prime resource for the invading army to destroy. Sadly, around the year 500 AD, the once plentiful palm had been completely wiped out, driven to extinction for the sake of conquest.
In the centuries that followed, first-hand knowledge of the tree slipped from memory to legend. Up until recently, that is.
During excavations at the site of Herod the Great’s palace in Israel in the early 1960’s, archeologists unearthed a small stockpile of seeds stowed in a clay jar dating back 2,000 years. For the next four decades, the ancient seeds were kept in a drawer at Tel Aviv’s Bar-Ilan University. But then, in 2005, botanical researcher Elaine Solowey decided to plant one and see what, if anything, would sprout.
“I assumed the food in the seed would be no good after all that time. How could it be?“ said Solowey. She was soon proven wrong.
Amazingly, the multi-millennial seed did indeed sprout — producing a sapling no one had seen in centuries, becoming the oldest known tree seed to germinate.
Today, the living archeological treasure continues to grow and thrive; In 2011, it even produced its first flower — a heartening sign that the ancient survivor was eager to reproduce. It has been proposed that the tree be cross-bred with closely related palm types, but it would likely take years for it to begin producing any of its famed fruits. Meanwhile, Solowey is working to revive other age-old trees from their long dormancy.”
***Does anyone in the know have any comments?
(Source: Tree Hugger)
This first image from NASA’s James Webb Space Telescope is the deepest and sharpest infrared image of the distant universe to date. Known as Webb’s First Deep Field, this image of galaxy cluster SMACS 0723 is overflowing with detail. Thousands of galaxies – including the faintest objects ever observed in the infrared – have appeared in Webb’s view for the first time. This slice of the vast universe covers a patch of sky approximately the size of a grain of sand held at arm’s length by someone on the ground.
Thirty years ago, archeologists excavated the tomb of an elite 40-50-year-old man from the Sicán culture of Peru, a society that predated the Incas. The man’s seated, upside-down skeleton was painted bright red, as was the gold mask covering his detached skull. Now, researchers reporting in ACS’ Journal of Proteome Research have analyzed the paint, finding that, in addition to a red pigment, it contains human blood and bird egg proteins.
The Sicán was a prominent culture that existed from the ninth to 14th centuries along the northern coast of modern Peru. During the Middle Sicán Period (about 900–1,100 A.D.), metallurgists produced a dazzling array of gold objects, many of which were buried in tombs of the elite class. In the early 1990s, a team of archaeologists and conservators led by Izumi Shimada excavated a tomb where an elite man’s seated skeleton was painted red and placed upside down at the center of the chamber. Read more.
翼善冠yi-shan-guan, a type of hat in Chinese hanfu for ancient emperors and kings.
The term first appeared in Tang Dynasty and invented by Emperor Taizong of Tang. Quotes according to the official records of Tang, Song and Ming Dynasty. “唐贞观中,太宗采古制为翼善冠,自服之。朔望视朝,以常服及帛练裙襦通着之。若服袴褶,又与平巾帻通用。见宋王溥《唐会要.舆服上》﹑《旧唐书.舆服志》。明永乐三年,定皇帝常服冠以乌纱覆之,折角向上,亦名翼善冠。见《明史.舆服志二》。”
The yishanguan also has a corresponding hat of very similar shape in the official class and the commoner class, called wushamao乌纱帽, and in fact the yishanguan can be considered a variant of wushamao.
Actually yishanguan does have another name, called wu-sha-zhe-shang-jin乌纱折上巾, which means a hat made of black gauze with folded wings upward, and that’s what distinguishes it from an ordinary wushamao.
As for the origin of wushamao, it is futou幞头 in the Tang Dynasty. Futou in the Tang Dynasty originates from fujin幅巾 in the Han Dynasty. In the Han Dynasty, people wrapped their heads in a whole pair of soft cloth, so it was called fujin幅巾(It literally means a whole piece of cloth).
Some wushamao without wings, worn by officials, are similar in shape to the Yishanguan worn by the emperor. In Chinese historical dramas and costume dramas, jin-yi-wei锦衣卫, the imperial guards of secret service agent in the emperor’s court often wore this kind of wushamao without wings. And most wushamao have flush, long oval wings. There is a type of wushamao with particularly slender wings that is inherited from the Song Dynasty and is considered more formal.
The pictures below are ancient wushamao from the museums’ collection, as well as portraits of Ming Dynasty officials.
Because jinyiwei锦衣卫 resembles ancient agents, it is very popular among Chinese artists, who often draw characters wearing jinyiwei-style hanfu.
Then again, the following pictures are of Ming emperors wearing yishanguan. These pictures are accurate for reference.
Animated version drawn by 燕王WF
There are some ancient paintings from the Song and Ming dynasties, on which people are wearing various kinds of wushamao.
The above is the brief introduction about yishanguan and wushamao, after that I will also introduce more other types of hanfu hats.
seeing the photos from Webb up against photos from Hubble just makes me… I don’t even know like, wow! Look at that!