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Suborbital space tourism finally arrives | FCC prepares to run public C-band auction | The big four in the U.S. launch industry — United Launch Alliance, SpaceX, Blue Origin and Northrop Grumman — hope to be one of two providers that will receive five-year contracts later this year to launch national security payloads starting in 2022. | China’s launch rate stays high | The International Space Station is the largest ever crewed object in space.

Rubik R-26 Góbé in Budapest, Hungary

You are probably familiar with the Rubik’s cube, one of the most famous Hungarian inventions of all time. It was made by Hungarian sculptor and professor of architecture Ernő Rubik and more than 350 million had been sold worldwide, making it one of the bestselling toys ever. What significantly fewer people know, is that Ernő Rubik Sr. was also an inventor, but in a slightly different field. He designed the shoulder-wing training glider known as the Rubik R-26 Góbé…….

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U.S. Army War College Erased Names Plaque...

Gracing the halls of the US Army War College are large plaques that contain the names of honored graduates dating back to 1902. Upon closer inspection of the plaques, some surfaces reveal bare spaces on the list of names where those that have dishonored their position have been removed from the ranks for plagiarism, ethics, dishonor, and scandal. The Army War College is part of the Professional Military Education (PME) structure. …

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Expanding the conversation about sustainability

Stacy Godfreey-Igwe sat in her dorm room at MIT, staring frantically at her phone. An unprecedented snowstorm had hit her hometown of Richardson, Texas, and she was having difficulty contacting her family. She felt worried and frustrated, aware that nearby neighborhoods hadn’t lost power during the storm but that her family home had suffered significant damage. She finally got a hold of her parents, who had taken refuge in a nearby office building, but the experience left her shaken……

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Selective separation could help alleviate critical metals...

New processing methods developed by MIT researchers could help ease looming shortages of the essential metals that power everything from phones to automotive batteries, by making it easier to separate these rare metals from mining ores and recycled materials. Selective adjustments within a chemical process called sulfidation allowed professor of metallurgy Antoine Allanore and his graduate student Caspar Stinn to successfully target and separate rare metals, such as the cobalt in a lithium-ion battery, from mixed-metal materials. As they……

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Adding depth to the popular discussion of...

In 2016, the state of North Carolina passed bill HB2, a controversial measure that barred most transgender people from using multiple-occupancy public restrooms.  The legislation mandated that access for people was “based on their biological sex,” and relied on a particular and contested definition of gender, namely, “the condition of being male or female” as stated on a birth certificate. North Carolina did not seem to have a surfeit of restroom-use problems prior to 2016, and its law has……

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The Healing History of Appalachian Christmas Sweets

It is difficult to imagine the Christmas season without baked goods. Holiday cookies, cakes, pies, breads, and a variety of other well-loved treats are at the heart of countless traditions. While a plate of festive indulgences is sure to inspire delight and comfort, rarely do we associate health and healing with such foods. However, in the North American region of Appalachia, it was once believed that any sweets baked on Christmas Day held the power to prevent and heal……

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Make the Crystal-Clear Milk Cocktail Loved by...

This week, Gastro Obscura is looking at wondrous wintertime cocktails. Yesterday’s recipe was Moose Milk, the sweet, potent eggnog of the Canadian military. In addition to being an accomplished poet, playwright, and royal spy for King Charles II, Aphra Behn threw a hell of a party. A cultural maverick in 17th-century England, Behn didn’t care much for the norms imposed on the women of her day. She was married just long enough to snatch her husband’s last name and……

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Characters for good, created by artificial intelligence

As it becomes easier to create hyper-realistic digital characters using artificial intelligence, much of the conversation around these tools has centered on misleading and potentially dangerous deepfake content. But the technology can also be used for positive purposes — to revive Albert Einstein to teach a physics class, talk through a career change with your older self, or anonymize people while preserving facial communication. To encourage the technology’s positive possibilities, MIT Media Lab researchers and their collaborators at the……

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The power of economics to explain and...

Nobel Prize-winning economist Esther Duflo sympathizes with students who have no interest in her field. She was such a student herself — until an undergraduate research post gave her the chance to learn first-hand that economists address many of the major issues facing human and planetary well-being. “Most people have a wrong view of what economics is. They just see economists on television discussing what’s going to happen to the stock market,” says Duflo, the Abdul Latif Jameel Professor……

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Q&A: Cathy Wu on developing algorithms to...

Cathy Wu is the Gilbert W. Winslow Assistant Professor of Civil and Environmental Engineering and a member of the MIT Institute for Data, Systems, and Society. As an undergraduate, Wu won MIT’s toughest robotics competition, and as a graduate student took the University of California at Berkeley’s first-ever course on deep reinforcement learning. Now back at MIT, she’s working to improve the flow of robots in Amazon warehouses under the Science Hub, a new collaboration between the tech giant……

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Playa de Arena Blanca in Luba, Equatorial...

Playa de Arena Blanca is a stunning white sand beach on Bioko Island in Equatorial Guinea. But that’s not the only reason to visit. During the dry season between December and February, thousands of butterflies populate the beach to breed. The spectacle is known to create dense “clouds” of butterflies. Bioko Island is the largest volcanic island in the Gulf of Guinea, located 100 miles northwest of Equatorial Guinea’s coast and 60 miles from the southern coast of Nigeria…….

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Found: A 7,500-Year-Old Cave Painting of Humans...

Within the foothills of the Iberian System Mountain Range in northeastern Spain, archaeologists have discovered a 7,500-year-old cave painting depicting prehistoric humans gathering honey. The exceptionally detailed image shows a figure climbing a rope ladder to reach a colony of bees. It is considered the best preserved image of its kind and, alongside other rock art found at the site, known as Barranco Gómez, provides a picture of humans transitioning from a hunter-gatherer to an agricultural and shepherding economy…….

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Winterville Mounds in Greenville, Mississippi

While little remains of Indian Mounds, those located in Winterville are incredibly unique. The mounds are a stark contrast to the flat Mississippi Delta that they are built on. Mound A, one of the tallest in the country, is over 50 feet high.  Because of how well the mounds site is preserved, the Winterville Mounds were added to the National Register of Historic Places. However, archaeologists are still puzzled as to whom the mounds belong. The Winterville Mounds are……

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'Towser' in Crieff, Scotland

The Glenturret Distillery might date as far back as 1717 when it is believed that illegal distillation operations took place in the site of the modern distillery. The Hosh was the first official distillery registered in this location in 1775. Both dates place it among the oldest distilleries in Scotland, although the switches between illegal and legal operations, as well as name changes, make the claim one that is highly disputed. What is clear is that the current distillery……

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Travelex Insurance Honored as Best in Industry...

OMAHA, Neb., Dec. 16, 2021 (GLOBE NEWSWIRE) — Travelex Insurance Services, a leading provider of travel insurance, has recently been recognized with several premier awards from leaders and professionals across the travel industry. Travel Weekly named Travelex a Silver Magellan Award winner in the Online Travel Services category for their customer website. Magellan Awards represent the best in the travel industry across the U.S. and around the world – recognizing resilience, ingenuity, and a path forward. As the COVID-19……

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