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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.

3Q: Why “nuclear batteries” offer a new...

We may be on the brink of a new paradigm for nuclear power, a group of nuclear specialists suggested recently in The Bridge, the journal of the National Academy of Engineering. Much as large, expensive, and centralized computers gave way to the widely distributed PCs of today, a new generation of relatively tiny and inexpensive factory-built reactors, designed for autonomous plug-and-play operation similar to plugging in an oversized battery, is on the horizon, they say. These proposed systems could……

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One nation under contract

For decades, the famous American poet Wallace Stevens lived a double life: He was also an insurance executive. Occasionally, Stevens would write about his day job. It may not be his most transcendent work, but the essays are revealing. “If private companies can continue to expand with profit and adapt to the changing needs of changing times, no question of nationalization is likely to arise under our system,” Wallace asserted in one 1937 piece, which he wrote while a……

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Daily Crunch: Google and Jio Platforms unveil...

To get a roundup of TechCrunch’s biggest and most important stories delivered to your inbox every day at 3 p.m. PDT, subscribe here. Hello and welcome to Daily Crunch for June 24, 2021. There’s an ocean of tech news to get through today, but up top if you care about the advertising market, head here first. Google is pushing back cookiegeddon, and the decision could impact companies from the smallest startup to, well, Google. — Alex The TechCrunch Top……

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Joyce Kilmer Memorial Fireplace in Saint...

“I think that I shall never see, a poem as lovely as a tree.” These words penned by the poet Joyce Kilmer so inspired the superintendent of St. Paul Parks, William LaMont Kaufman, that he designed this iconic fireplace in 1936. Kaufman saw the fireplace as the centerpiece of an arboretum and small woodland that survived the urbanization of the Como Park neighborhood surrounding it.  Alfred Joyce Kilmer dropped his first name and began a literary career around 1910,……

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As novel sights become familiar, different brain...

To focus on what’s new, we disregard what’s not. A new study by researchers at MIT’s Picower Institute for Learning and Memory substantially advances understanding of how a mammalian brain enables this “visual recognition memory.” Dismissing the things in a scene that have proven to be of no consequence is an essential function because it allows animals and people to quickly recognize the new things that need to be assessed, says Mark Bear, Picower Professor in the Department of……

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Four MIT faculty members receive 2021 US...

The U.S. Department of Energy (DoE) recently announced the names of 83 scientists who have been selected for their 2021 Early Career Research Program. The list includes four faculty members from MIT: Riccardo Comin of the Department of Physics; Netta Engelhardt of the Department of Physics and Center for Theoretical Physics; Philip Harris of the Department of Physics and Laboratory for Nuclear Science; and Mingda Li of the Department of Nuclear Science and Engineering. Each year, the DoE selects……

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Snydenstricker Schoolhouse in Springfield, Virginia

Around 1900, a small schoolhouse named Pohick School #8 was erected along Hooes Road in Virginia to replace the Barkers School, located nearby and built in 1874. Sadly, Pohick School #8, which was also known as “the little red schoolhouse” burned down on July 12, 1928. But like a Phoenix rising from the ashes, Snydenstricker Schoolhouse appeared in the same location just over four months later on October 19, 1928, and opened the following month. The landscape of schooling……

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The Team Resurrecting Ancient Rome's Favorite Condiment

On a sunny day in May, a dozen people met in the Roman ruins of Troia, in what is now Portugal, with a recipe. The ingredient list? 400 kilos of sardines, 150 kilos of sea salt, and 350 liters of seawater. The group included archaeologists, nutritionists, palynologists, ichthyologists, and, of course, one skilled chef. They had assembled to experimentally recreate garum, the ancient fish sauce of the Roman Empire, just as it was originally produced. The group patiently gutted……

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Old Town Mall in Baltimore, Maryland

Constructed in 1818, this outdoor shopping district has seen many periods of decline and revival and decline again. At its peak of 64 stores, Old Town (also known as Gay Street) was a thriving retail area designed to increase commercial purpose in the surrounding area. The market transformed the area into a diverse, middle-class neighborhood, making it an ideal neighborhood for families and downtown workers with its proximity to the Inner Harbor of Baltimore.  After the post-war era pushed……

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Tackling air pollution with autonomous drones

Hovering 100 meters above a densely populated urban residential area, the drone takes a quiet breath. Its goal is singular: to systematically measure air quality across the metropolitan landscape, providing regular updates to a central communication module where it docks after its patrol, awaiting a new set of instructions. The central module integrates each new data point provided by a small drone fleet, processing them against wind and traffic patterns and historical pollution hot spot information. Then the fleet……

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Krushuna Falls in Bulgaria

The Krushuna Falls are located in rural Bulgaria, near the village of Krushuna. Despite not being on most European traveler’s regular tourist trails, the falls offer a beautiful setting complete with bright colors, dense vegetation, and multiple photo opportunities with amazing vistas. There is also a large selection of interesting moss and lichen, with aromas to match, all across the area.  The main waterfall extends to around 65 feet (20 meters) and splits into multiple, smaller waterfalls as it……

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Alexandria hosts ‘Growing Pride in the Garden’...

toggle audio on and off change volume download audio WTOP’s Jason Fraley previews ‘Growing Pride in the Garden’ (Part 1) $(function () { $(‘.fa-play’).on(‘click’, function(){ var audio_filename= $(‘div.wtop-audio-file’).data(“mp3-url”); ga(‘send’, ‘event’, ‘Audio’, ‘play’, audio_filename); }); }); Pride Month officially wraps one week from Thursday, but there’s still time to celebrate. The Garden ALX hosts “Growing Pride in the Garden” on Sunday from 2 p.m. to 7 p.m. “Our nonprofit Athena was looking for something to do with…

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Hallwylska Museet (Hallwyl Museum) in Stockholm, Sweden

The Stockholm city center has many beautiful buildings dating back hundreds of years, constructed for various purposes.  However, slowly over time these buildings were updated and modernized, often only sporting an old exterior. The Hallwyl Museum is the rare exception as the interior acts as a time capsule of sorts to how the wealthy lived in the 19th-century.  The house was constructed between 1893 and 1898 to suit the needs and interests of the count and countess. The building was……

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a16z’s new $2.2B fund won’t just bet...

The big news in tech this morning is a new a16z cryptocurrency-focused fund totaling some $2.2 billion. The new investment vehicle is worth around four times what the company’s preceding crypto fund — its second — was worth. Andreessen’s wager on cryptocurrency is only accelerating over time as the investing house raises larger funds focused on the market with less time between them. The Exchange explores startups, markets and money. Read it every morning on Extra Crunch or get The……

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Battle of Brownstown in Rockwood, Michigan

Hidden down a long path in the Lake Erie Metropark is the site of the Battle of Brownstown, a little-known War of 1812 conflict.  On August 5, 1812, Major Thomas Van Horne while leading 200 United States soldiers to River Raisin, was ambushed by roughly 25 Native Americans led by Chief Tecumseh of the Shawnee, leader of the Native American Confederacy allied with the British.  The U.S. soldiers greatly overestimated the strength and skill of the attackers and retreated……

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