Wednesday, January 27, 2021

8 ancient ruins I've visited

I've visited all of these sites and I agree, they are awe-inspiring.

https://mymodernmet.com/best-ancient-ruins/

8 of the World’s Most Awe-Inspiring Ancient Ruins

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Ancient Ruins Around the World

Today, there are plenty of ways we can get a glimpse into the past. Looking at old photos and gazing at artifacts in museums can help us learn about history, but the best way to feel like you're really time traveling is by setting foot on age-old sites.

Jet-setting across the globe to sightsee is not entirely feasible for most people, but luckily we live in an age when you're only a few clicks away from seeing the other side of the world. So if you're ready to take a trip around the world, we've put together a list of 8 awe-inspiring ancient ruins that you can excavate and explore from the comfort of your home.

 

Ta Prohm, Cambodia

Ta Prohm Ruins Ta Prohm Temple

Stock Photos from Jose Ignacio Soto/Shutterstock

Ta Prohm is a temple located in Angkor, Cambodia. Intended to serve as both a Buddhist monastery and a center of learning, the structure was built in the late 12th century by Jayavarman VII, a king of the Khmer Empire.

Nestled deep in the jungle and largely abandoned by the 15th century, Ta Prohm is renowned for the beautifully overgrown state of its crumbling complex. As its stones were set without mortar, the roots and branches of nearby silk-cotton, strangler fig, and gold apple trees have twisted through and toppled them, culminating in a scene straight out of any archaeologist's wildest dreams.

 

El Castillo, Mexico

Ancient Mayan Ruins Ancient Ruins in Mexico

Stock Photos from FCHM/Shutterstock\

El Castillo, a mesmerizing Mesoamerican step-pyramid, is at the heart of Chichen Itza. Chichen Itza is a pre-Columbian city constructed by the Maya people in Yucatán, Mexico, between the 9th and 12th centuries.

With a towering height of 98 feet and a name that translates to “the castle,” it's no wonder that El Castillo is considered one of the New Seven Wonders of the World. What makes the monument even more enchanting, however, is revealed only twice a year: at about 3 pm on the spring and autumn equinoxes, the sunlight hits the pyramid's main stairway in such a way that the shadows form a snake-like form. This slithering shadow “creeps downwards until it joins the huge serpent's head carved in stone at the bottom of the stairway” (Chichen Itza).

 

Bagan, Myanmar

Bagan Temples Ancient Ruins

Stock Photos from Martin M303/Shutterstock

Bagan is an ancient city in the Mandalay Region of Myanmar. At its height, Bagan was home to over 10,000 Buddhist temples, shrines, and pagodas. While this number has declined over the last millennium, roughly 2,000 of these glistening gold structures still remain today, making Bagan one of the continent's must-see marvels.

“The thousands of temples that are spread across the plains of Bagan are the most impressive testament to the religious devotion of Myanmar’s people–and rulers–over the centuries,” Go-Myanmar explains. “They combine to form one of the richest archaeological sites in Asia and provide views quite unlike anywhere else on earth.”

 

Stonehenge, England

Stonehenge Ancient Ruins

Stock Photos from Brian C. Weed/Shutterstock

Constructed from 3000 through 1500 BCE, Stonehenge is one of the world's most famous pre-historic monuments. Located in Wiltshire, England, the unique structure is made up of two types of stone—the bigger being sarsen and the smaller being a bluestone—and arranged concentrically.

Today, Stonehenge remains shrouded in mystery. While no one is certain why the monument was built, several theories exist, with ideas that it served as a solar calendar, a center of Pagan worship, or an ancient burial ground among the most popular.

 

Luxor Temple, Egypt

Egypitan Ruins Luxor Temple Ancient Egypt

Stock Photos from amin esmat.jordan/Shutterstock

Often referred to as “the world's greatest open-air museum,” Luxor, Egypt, has no shortage of ancient ruins to explore. After all, this city is home to Luxor Temple, a famous complex constructed way back in 1400 BCE.

Formally the site of the Thebes, the “City of a Hundred Gates,” Luxor is steeped in Egyptian history. “It was from here that Thutmose III planned his campaigns, Akhenaten first contemplated the nature of god, and Rameses II set out his ambitious building program” (Discovering Egypt). Luxor Temple epitomizes the city's pharaoh-ly focus, as it was the only temple in Thebes dedicated not to gods, but to the kingship.

 

Pompeii, Italy

Pompeii Ruins Ancient Ruins in Italy

Stock Photos from Darryl Brooks/Shutterstock

The ancient city of Pompeii is one of Italy's most interesting destinations. Once a vibrant Roman center, Pompeii was destroyed by a devastating eruption from the nearby Mount Vesuvius in 79 CE.

While the cloud of smoke from this cataclysmic event buried everything in its path—including, unfortunately, 2,000 people— it also ironically preserved the city. Hidden by a blanket of ash and lapilli (fragments of pumice stone), Pompeii remained forgotten for centuries. In 1748, however, it was properly excavated, revealing a wealth of intact art, artifacts, and buildings—all of which can still be seen today.

 

Machu Picchu, Peru

Machu Picchu Peru Machu Picchu Ruins Ancient Ruins

Stock Photos from Ivan_off/Shutterstock

Located high in the clouds above Peru's Sacred Valley, Machu Picchu is one of South America's most spectacular sites. This Inca citadel was built in the 15th century and was likely intended as an estate for an emperor.

Machu Picchu comprises three main focal points: Intihuatana, a ritual stone related to the Inca's astronomical clock; the Temple of the Sun, a sacred site for worship; and the Room of the Three Windows, which offers stunning views of the sunrise. As these structures—as well as much of Machu Picchu—have been meticulously restored, visitors are able to get a glimpse of what it would have looked like hundreds of years ago.

 

Petra, Jordan

Petra Ruins Ancient Ruins

Stock Photos from Aleksandra H. Kossowska/Shutterstock

Petra, a city built in the 4th century BCE, is unlike any other site on earth. Carved into the region's red sandstone cliffs, Petra's jaw-dropping structures beautifully blur the line between the natural and constructed world.

Because of the pink hue of its rock-cut architecture, Petra is often referred to as Rose City—a romantic nickname rooted in a 19th-century poem by John William Burgon: “The hues of youth upon a brow of woe, which Man deemed old two thousand years ago, match me such marvel save in Eastern clime, a rose-red city half as old as time.”

 

Related Articles:

7 Medieval European Sites You Can Actually Visit Today

Unearthing the Importance of the Life-Sized Terracotta Warriors

Dazzling Elements of Ancient Islamic Architecture We Still See Today

Animated GIFs ‘Reconstruct’ Famous Ancient Ruins Around the World

KELLY RICHMAN-ABDOU

Kelly Richman-Abdou is a Contributing Writer at My Modern Met. An art historian living in Paris, Kelly was born and raised in San Francisco and holds a BA in Art History from the University of San Francisco and an MA in Art and Museum Studies from Georgetown University. When she’s not writing, you can find Kelly wandering around Paris, whether she’s leading a tour (as a guide, she has been interviewed by BBC World News America and France 24) or simply taking a stroll with her husband and two tiny daughters.

Read all posts from Kelly Richman-Abdou 

Monday, January 25, 2021

COVID vaccines

 Bill Gates explains the COVID vaccines clearly here:

https://www.gatesnotes.com/About-Bill-Gates/Year-in-Review-2020

Some people think it's all a conspiracy, but I'm not among them. That said, Gates seems to go out of his way to downplay the role of the Trump administration in enabling the development of these vaccines, just as the pharmaceutical companies and mainstream media misled the American public about the success because they thought it would help Trump win re-election. They actually portrayed Trump as lying about the vaccines when he was simply reporting the truth--which didn't become evident until right after the election.

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How COVID-19 vaccines work

You probably know that two vaccines—one developed by Moderna, the other by Pfizer and BioNTech—have received emergency approval in the U.S. The Pfizer/BioNTech vaccine has also been approved in the U.K. and other countries. And several other companies will probably be announcing results of clinical efficacy trials soon.

What you might not have read is that the success of the first two vaccines also bodes well for many of the other candidates. Virtually all of the vaccines now undergoing efficacy studies attack the same part of the novel coronavirus as the first two do. (It’s the protein that spikes out of the virus, giving the coronavirus its crown-like shape as well as its name.) Now that researchers know attacking that particular protein can work, they have reason to be optimistic about other vaccines that do the same thing. 

Despite this basic similarity, the various vaccines use different approaches to attacking the virus. The ones developed by Moderna and Pfizer/BioNTech involve what’s called mRNA technology—an approach our foundation is intimately familiar with, because we’ve been funding research on it since 2014 as a way to create vaccines for malaria and HIV. It’s great that the technology is now allowing unprecedented progress on COVID-19.

It’s no accident that mRNA vaccines were the first out of the gate. By design, this type of vaccine can be created faster than conventional ones. It works by using messenger RNA to deliver instructions that cue your body to produce the distinctive spike protein. Then your immune system kicks in and attacks anything with that spike on it, including the COVID-19 virus.

Making mRNA vaccines is relatively fast because it’s much easier to produce large quantities of an RNA sequence that codes for the spike protein than it is to grow the spike protein itself. And there’s a bonus benefit: Unlike most conventional vaccines, mRNA vaccines don’t contain any virus at all, which means you can’t get COVID-19 from them.

Unfortunately, there aren’t yet many factories where mRNA products can be made. Some also need to be stored at temperatures as low as –70°C, which makes them particularly difficult to distribute in developing countries, though this is more of an engineering challenge than a scientific barrier.

An example of a different type of vaccine is the one made by AstraZeneca. Instead of using mRNA, it attaches the spike protein to an otherwise benign virus that causes the common cold in chimpanzees but is harmless for humans. Then your immune system learns to attack that spike, and you’re protected from COVID-19.

In its clinical efficacy trials, the AstraZeneca vaccine was on average around 70 percent effective, versus 94 to 95 percent for the Pfizer and Moderna vaccines. But 70 percent is still high enough to be effective at stopping the disease. And it’s reason to be hopeful about other vaccines that take a similar approach, such as Johnson & Johnson’s.

I don’t blame you if you have a hard time keeping track of all the companies working on vaccines. But it’s a nice problem to have! With so many companies pursuing different approaches, there was a much better chance that some would prove to be safe and effective. There are two already and more may be coming.

It’s unheard of to have so many companies working on vaccines for the same disease, because making a vaccine is inherently risky work. Not only can it take years to get a product to market, but it can cost billions of dollars and involve major scientific challenges—especially when the disease is as new to us as this one is.

Why were so many companies willing to take the risk this time? Judging from the conversations I’ve had with their leading scientists and executives, I think one reason is that they saw a chance to use their expertise to help end the pandemic. It also helped that others stepped up to bear some of the financial risk. In some cases, it was a national government, such as the U.S. or Germany. In others it was the group called CEPI, the Coalition for Epidemic Preparedness Innovation, which is funded by our foundation and several government and philanthropic partners.

Of course, developing the vaccines themselves is only part of the challenge. And it may not even be the hardest part.

[read the rest of his article to learn more]

Sunday, January 03, 2021

Writing and polite society

 Stephen King, On Writing:


Reading at meals is considered rude in polite society, but if you expect to succeed as a writer, rudeness should be the second-to-least of your concerns. The least of all should be polite society and what it expects. If you intend to write as truthfully as you can, your days as a member of polite society are numbered, anyway.