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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.

Elon Musk defiantly defends himself in Tesla...

SAN FRANCISCO (AP) — Elon Musk returned to federal court to defend himself against a class-action lawsuit that alleges he misled Tesla shareholders with a tweet about an aborted buyout that the billionaire defiantly insisted Tuesday he could have pulled off, had he wanted. Musk spent roughly three more hours on the stand during his third day of testimony before being excused by U.S. District Judge Edward Chen. It’s unlikely Musk, 51, will be summoned back to the witness…

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The Holiday That Welcomes Back the Sun...

With most of the country just under the Arctic Circle, Iceland does not experience true polar night, where the sun stays below the horizon and darkness lingers throughout the winter. However, some parts of Iceland do experience a version of this phenomenon. Due to the nation’s steep mountains, many people live in areas where the peaks block the sun’s rays. This includes Ísafjörður, a small town in the Westfjords of Iceland. There, from late November to late January, the……

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The Ogre of Eagle Street in Ipswich,...

MANY PASSERSBY ON IPSWICH’S EAGLE Street are unaware of the beast that surveys them. With wide, unsettling eyes and ivory fangs bared, the Ogre of Eagle Street keeps watch from above the door of a 17th-century house. At first, this decorative demon seems like little more than an unusual ornamentation, but legend grants it a far greater purpose. The land upon which Eagle Street now occupies was once, so the story goes, a godforsaken bog. This forbidding stretch of……

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The Prohibition-Era Effort To Make Mocktails Fun

The year of 1930 was a whirlwind for Washington, D.C. socialite Roxana B. Doran. Between hosting Daughters of the American Revolution chapter meetings, leading local church groups, and presiding over garden parties in Georgetown with husband Dr. James Doran, a government chemist, the 41-year-old Minnesota native was hard at work completing and promoting her authorial debut: a much-buzzed-about mixology guide called Prohibition Punches. The compilation of fruit juice-based drink recipes—dozens of frothy, alcohol-free concoctions that today could only be……

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Sacro Speco di San Benedetto in Subiaco,...

This fresco-adorned medieval monastery outside of Subiaco dedicated to Saint Benedict of Norcia is built right into the rock face of Mount Taleo. From its high vantage point, the monastery overlooks ancient ruins. Aside from beautiful views, it contains 13th- and 14th-century art, including what historians believe is the oldest surviving portrait of Saint Francis of Assisi. Monks constructed the entire complex around the Sacro Speco, or “holy cave,” of Saint Benedict, where the revered figure supposedly once lived. The……

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Portable cap can measure cognition with pulsed...

Measuring activity in the human brain remains one of the greatest challenges in science and medicine. Despite recent technological advances in areas such as imaging and nanoscience, researchers still struggle to accurately detect cognition. Currently, functional magnetic resonance imaging (MRI) is used to measure brain activity, but this method requires the patient to lie still in a large, noisy, and expensive apparatus. A portable and noninvasive method is needed to illuminate how the brain functions within a more natural……

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MIT mathematicians receive honors for 2023

Members of the Department of Mathematics community — including faculty, students, and alumni — were recognized for their achievements at the recent 2023 Joint Mathematics Meetings in Boston. Professor Tom Mrowka and his Harvard University collaborator Peter Kronheimer received the 2023 Leroy P. Steele Prize for Seminal Contribution to Research, awarded by the American Mathematical Society (AMS), for their joint paper “Gauge Theory for Embedded Surfaces.” The AMS’ 2023 Joseph L. Doob Prize was awarded to Professor Bjorn Poonen for his 2017 book “Rational……

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Parco Sculture del Chianti in Pievasciata, Italy

The Chianti Sculpture Park is a permanent exhibition of contemporary sculptures located near the town of Pievasciata in the countryside near Siena The park is surrounded by nature and the mix of art and trees makes each visit unique while seasons flow. It’s best to visit during spring and inside the park there is also an amphitheater….

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Pettit Memorial Chapel in Belvidere, Illinois

The Petitt Memorial Chapel was designed by Frank Lloyd Wright in 1907. It was commissioned by Emma Pettit to honor her late husband, William Pettit, a beloved physician from northern Iowa. She wanted the chapel to serve as a public memorial.  The small cemetery chapel is one of the earliest examples of Wright’s Prairie style. It is still used by individuals mourning their loved ones on a private basis. It is located within the Belvidere Cemetery….

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Journalist deaths jumped 50% in 2022, led...

PORT-AU-PRINCE, Haiti (AP) — Killings of journalists around the world jumped by 50% in 2022 compared to the previous year, driven largely by attacks in Ukraine, Mexico and Haiti. According to a report Tuesday by the New York-based Committee to Protect Journalists, at least 67 news media workers were killed worldwide in 2022, the highest number since 2018. Journalists in the three countries say the increased danger has forced them to work under extreme stress. The effect is particularly…

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Learning to lie: AI tools adept at...

WASHINGTON (AP) — Artificial intelligence is writing fiction, making images inspired by Van Gogh and fighting wildfires. Now it’s competing in another endeavor once limited to humans — creating propaganda and disinformation. When researchers asked the online AI chatbot ChatGPT to compose a blog post, news story or essay making the case for a widely debunked claim — that COVID-19 vaccines are unsafe, for example — the site often complied, with results that were regularly indistinguishable from similar claims…

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Matthew Notowidigdo appointed co-scientific director of J-PAL...

J-PAL North America has announced that Matthew “Matt” Notowidigdo ’03, MEng ’04, PhD ’10, professor of economics at the University of Chicago Booth School of Business, is joining Amy Finkelstein as co-scientific director of the organization, replacing Lawrence “Larry” Katz.  Katz is stepping down after nearly 10 years of supporting the growth and development of J-PAL North America, having worked closely with Finkelstein to launch the regional office of J-PAL in 2013. He will continue his role as a……

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5 Colorful Stories About the Pageantry of...

This week marks the start of the Year of the Rabbit or the Year of the Cat—depending one’s cultural traditions—and communities throughout Asia and around the world will celebrate the Lunar New Year, marked by the second new moon after the winter solstice. These stories are some of our favorites that go deep into the fireworks, feasts, and family time that make this part of the year so special. Blacksmiths Create Fiery Sparkling Rays With Molten Metal The farming……

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Birthplace of Joan of Arc in Domrémy-la-Pucelle,...

Joan of Arc, or Jeanne d’Arc in French, was born circa 1412 in the small village of Domrémy, known today as Domrémy-la-Pucelle in honor of Joan’s nickname la Pucelle d’Orléans (the Maid of Orléans). The village lies at the base of a wooded hill, with the Meuse River flowing quietly nearby, part of the Grand Est region of northeastern France. Her childhood home still stands in excellent condition in the center of town. The daughter of Jacques d’Arc, a……

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