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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.

Ukraine again reported bringing war deep into...

Ukraine brought the war far from the front line into the heart of Russia again Sunday in drone penetrations that Russian authorities said damaged two office buildings a few miles (kilometers) from the Kremlin and a pig breeding complex on the countries’ border. The attacks, which Ukraine didn’t acknowledge in keeping with its security policy, reflected a pattern of more frequent and deeper cross-border strikes the Kyiv government has launched since starting a counteroffensive against Russian forces in June….

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Canadian Summer McIntosh, 16, gets second gold...

FUKUOKA, Japan (AP) — Canadian teenager Summer McIntosh should be a star at next year’s Paris Olympics, and she showed why Sunday on the closing day of the swimming world championships in Japan. The 16-year-old McIntosh won her second gold of the event, taking the 400-meter individual medley after winning the 200 butterfly gold on Friday. That made up for a slow start for the young Canadian, who finished fourth in the 400 free, where she held the world…

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A wearable ultrasound scanner could detect breast...

When breast cancer is diagnosed in the earliest stages, the survival rate is nearly 100 percent. However, for tumors detected in later stages, that rate drops to around 25 percent. In hopes of improving the overall survival rate for breast cancer patients, MIT researchers have designed a wearable ultrasound device that could allow people to detect tumors when they are still in early stages. In particular, it could be valuable for patients at high risk of developing breast cancer……

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Families Minister Jenna Sudds 'always happy to...

Breadcrumb Trail Links News Local News “I guess time will tell, but, having said that, I’m always happy to engage and to represent my constituents in Kanata-Carleton and Ottawa more broadly — as needed.” Ottawa city councillor for Kanata South, Jenna Sudds, will be running for the Liberals in Kanata-Carleton when the next federal election is called. Photo by Errol McGihon /POSTMEDIA Article content Newly appointed Families Minister Jenna Sudds says she is “always happy to stick up” for…

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The philosophical side of cinema

What makes a movie sad? Is there even such a thing as a sad movie?  Those are the questions students explored during a meeting of class 24.213 (Philosophy of Film), an MIT course offered this spring by associate professor of philosophy Justin Khoo. On this particular afternoon, the case study was “Eternal Sunshine of the Spotless Mind,” a 2003 film starring Jim Carrey and Kate Winslet in which the characters are able to erase the painful memories of their……

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Making sense of cell fate

Despite the proliferation of novel therapies such as immunotherapy or targeted therapies, radiation and chemotherapy remain the frontline treatment for cancer patients. About half of all patients still receive radiation and 60-80 percent receive chemotherapy. Both radiation and chemotherapy work by damaging DNA, taking advantage of a vulnerability specific to cancer cells. Healthy cells are more likely to survive radiation and chemotherapy since their mechanisms for identifying and repairing DNA damage are intact. In cancer cells, these repair mechanisms……

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How forests can cut carbon, restore ecosystems,...

To limit the frequency and severity of droughts, wildfires, flooding, and other adverse consequences of climate change, nearly 200 countries committed to the Paris Agreement’s long-term goal of keeping global warming well below 2 degrees Celsius. According to the latest United Nations Intergovernmental Panel on Climate Change (IPCC) Report, achieving that goal will require both large-scale greenhouse gas (GHG) emissions reduction and removal of GHGs from the atmosphere. At present, the most efficient and scalable GHG-removal strategy is the……

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Cambodia’s Hun Sen, Asia’s longest serving leader,...

PHNOM PENH, Cambodia (AP) — Cambodian Prime Minister Hun Sen said Wednesday he will step down in August and hand the position to his oldest son, though Asia’s longest-serving leader is expected to continue to wield significant power. The widely anticipated move comes after the autocratic Hun Sen’s Cambodian People’s Party secured a landslide victory Sunday in elections that Western countries and rights organizations criticized as neither free nor fair, partially because the country’s main opposition was barred from…

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Md. congressmen file bill honoring Henrietta Lacks,...

NEW YORK, NY – APRIL 06: General atmosphere at HBO’s The HeLa Project Exhibit For “The Immortal Life of Henrietta Lacks” on April 6, 2017 in New York City. (Photo by Nicholas Hunt/Getty Images for HBO)(Getty Images for HBO/Nicholas Hunt) NEW YORK, NY – APRIL 06: General atmosphere at HBO’s The HeLa Project Exhibit For “The Immortal Life of Henrietta Lacks” on April 6, 2017 in New York City. (Photo by Nicholas Hunt/Getty Images for HBO)(Getty Images for HBO/Nicholas…

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A guide to how Paris will welcome...

PARIS (AP) — The Olympics is on track to be back in business with millions of visitors coming to Paris for the 2024 Games. The French capital has the expert experience to stage the event and welcome guests for the first Olympics of the post-pandemic era. That should be a relief after a chaotic lead-in to the 2016 Rio de Janeiro Olympics and uncertainty from postponing the Tokyo Olympics in 2020 with no guarantee it would eventually happen one…

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3 Questions: What’s it like winning the...

Solar power plays a major role in nearly every roadmap for global decarbonization. But solar panels are large, heavy, and expensive, which limits their deployment. But what if solar panels looked more like a yoga mat? Such a technology could be transported in a roll, carried to the top of a building, and rolled out across the roof in a matter of minutes, slashing installation costs and dramatically expanding the places where rooftop solar makes sense. That was the……

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Wrexham striker Paul Mullin injured in collision...

SAN DIEGO (AP) — Striker Paul Mullin, one of the stars of the “Welcome to Wrexham” docuseries, was injured in a collision with Manchester United goalie Nathan Bishop in a friendly Tuesday night and had to be helped off the field. Mullin was attempting a header when Bishop challenged him just outside the box in the 11th minute and the two went down. Mullin grabbed his head with his right hand and his left hip with his left hand….

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Kyle Tucker and Martín Maldonado power Astros...

HOUSTON (AP) — Kyle Tucker and Martín Maldonado homered, rookie starter J.P. France worked seven solid innings and the Houston Astros beat the Texas Rangers 4-3 on Tuesday night. The Astros (58-44) moved within a game of the AL West-leading Rangers (59-43). The injury-plagued Astros could see the return of stars José Altuve and Yordan Alvarez on Wednesday when they go for a series sweep and the top spot in the division. Tucker’s line-drive homer narrowly cleared the wall…

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Lionel Messi shines again in first Inter...

FORT LAUDERDALE, Fla. (AP) — Inter Miami co-owner Jorge Mas has one lasting memory from Lionel Messi’s debut: the image of Messi running to embrace his family after delivering the game-winning free kick and cementing a new era for the club and Major League Soccer. “That was for the fans. This community is hungry,” Mas said. Messi’s follow-up performance Tuesday night against Atlanta United in the Leagues Cup showed the impact that one player — the right player —…

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New quantum magnet unleashes electronics potential

Some of our most important everyday items, like computers, medical equipment, stereos, generators, and more, work because of magnets. We know what happens when computers become more powerful, but what might be possible if magnets became more versatile? What if one could change a physical property that defined their usability? What innovation might that catalyze? It’s a question that MIT Plasma Science and Fusion Center (PSFC) research scientists Hang Chi, Yunbo Ou, Jagadeesh Moodera, and their co-authors explore in……

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