Boeing delivers its first 787 Dreamliner after pausing for over a year

Boeing is starting to overcome one of its larger hurdles in recent memory. CNBCnotes the aircraft maker has delivered its first 787 Dreamliner in over a year, supplying American Airlines with one out of the nine vehicles it expects to receive in 2022. Boeing paused manufacturing in May 2021 as the Federal Aviation Administration reviewed how the company inspected planes following a string of manufacturing problems.

The company had to halt deliveries multiple times in less than a year after detecting potentially dangerous production problems, such as fuselage spacing. The FAA only cleared Boeing to resume deliveries on Monday. Dreamliner handovers have been on hold for most of the past two years between the manufacturing defects and a pandemic that dramatically curbed passenger flights.

There’s a strong incentive to put the 787 Dreamliner into customers’ hands. The flaws and ensuing production cuts will cost Boeing $5.5 billion, and that’s on top of serious 737 Max issues that led to crashes killing 346 people. Boeing has a tarnished reputation, and these deliveries could help it (slowly) mend its image while capitalizing on an air travel revival.

NASA reportedly had contingency plans for Russia’s ISS exit last year

Yuri Borisov, the newly appointed chief of Roscosmos, recently announced that Russia is pulling out of the International Space Station after 2024. NASA and Russia’s space agency work in tandem to keep the station running, and the latter’s exit would change ISS operations tremendously. According to Reuters, though, NASA has actually been preparing for such a possibility way before Borisov made his announcement — and even before the invasion of Ukraine began — in light of the increasing tensions between Russia and the US.

Reuters‘ sources said NASA and the White House drew up contingency plans for the ISS late last year. Those plans include ways to pull astronauts out of the station if Russia leaves abruptly and ways to keep the ISS running without Russian hardware. While the US module keeps the station balanced and provides the electricity it needs to run using its solar arrays, Roscosmos’ module has the thrusters needed to keep the flying lab in orbit. And that is why NASA’s contingency plans also reportedly include examining ways to dispose of the station years earlier than planned. 

Apparently, NASA was working on creating a formal request for contractors to conjure up ways to deorbit the space station over the past few weeks. That said, the agency roped in private space companies into its contingency planning in hopes of keeping the ISS in orbit even without Russia. The sources said Boeing already formed a team of engineers to figure out how to control the ISS without Russia’s thrusters. SpaceX chief Elon Musk also previously expressed interest in helping out when former Roscosmos director Dmitry Rogozin slammed Western sanctions against his country, asking who would “save the ISS from uncontrolled deorbiting” if the West blocks cooperation with Russia.

Back in June, Northrop Grumman was successfully able to adjust the station’s orbit for future operations using its Cygnus capsule, which was then docked to the ISS. Reuters‘ sources said SpaceX is also looking into the possibility of using its spacecraft to boost the station’s orbit. 

Borisov said Russia hasn’t set a date for its exit yet, but that it would honor its obligations and will give partners a one-year notice before it leaves. Roscosmos and NASA will most likely continue working closely until Russia pulls out of the program — they even recently agreed to swap seats on Crew Dragon and Soyuz flights to the ISS.

Microsoft helps speed up work on AI for autonomous drones and flying taxis

If autonomous drones and flying taxis are going to thrive, they’ll need AI that can handle a wide range of conditions — and Microsoft thinks it can help build that AI. The company has unveiled a Project AirSim platform that helps manufacturers create, train and test the algorithms guiding autonomous aircraft. The Azure-based technology has virtual vehicles fly millions of flights through detailed simulations in a matter of seconds, gauging their ability to handle different obstacles and weather conditions. A drone maker can quickly find out if their machine will avoid birds, or use too much battery power countering strong winds.

Developers can use trained AI “building blocks” to get started, so they won’t need vast amounts of technical know-how. Users can create custom 3D environments using Bing Maps, but they’ll also have access to a ready-made library of cities (such as New York City and London) and generic locations.

Project AirSim is currently available as a “limited” preview already in use at Airtonomy and Bell. Microsoft plans to expand the simulation with physics, weather and digital sensor replicas, including the option to bring custom physics models through a team-up with MathWorks. The team is also “actively engaged” with governments and standards groups, and envisions a day where AirSim could help certify autonomous aircraft by putting them through rigorous digital tests.

The initiative won’t address some of the biggest challenges of autonomous flying, including aircraft design and real-world testing. However, Microsoft is keen to note that its technology is flexible — it can help shape everything from delivery drones through to eVTOL taxis navigating dense cities. If all goes well, companies will spend more time deploying aircraft and less time working on basic features.

Amazon’s Prime Air drones will soon make deliveries in Texas

Amazon has revealed the second city where it plans to start making drone deliveries later this year. The company says it will start contacting customers in College Station, Texas, to gauge their interest in receiving orders via Prime Air.

Amazon says it was impressed by many elements of the city, including the research being conducted by Texas A&M University, such as work on drone technology. The US Census Bureau estimates the population of College Station was 120,000 as of last July, so while it isn’t the biggest city around, it seems like a decent size for the initially rollout of Prime Air.

“Amazon’s new facility presents a tremendous opportunity for College Station to be at the forefront of the development of drone delivery technology,” Karl Mooney, the mayor of College Station, said. “We look forward to partnering with Amazon and Texas A&M and are confident that Amazon will be a productive, conscientious, and accountable participant in our community.”

Amazon last month announced it will start making drone deliveries in Lockeford, California later this year. It plans to drop packages in customers’ backyards and thousands of products will be eligible for the program. Amazon will start the Prime Air service nine years (and more than two dozen prototypes) after it first revealed plans for drone deliveries.

NASA reestablishes communications with its wayward CAPSTONE satellite

It’s been a wild few days for NASA’s CAPSTONE mission. Following the lunar satellite’s successful launch from Rocket Lab’s site on New Zealand’s Mahia Peninsula, ground control lost contact with the spacecraft shortly after it escaped Earth’s gravity well and separated from its Electron rocket carrier on Monday. But after nearly a full day in the dark, NASA announced on Wednesday that its engineers have managed to reopen a line to the 55-pound satellite.

While the situation was concerning, NASA had accounted for just such a possibility. “If needed, the mission has enough fuel to delay the initial post-separation trajectory correction maneuver for several days,” a NASA spokesperson told Space.com on Monday.

Dubbed, the Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE), this spacecraft had spent nearly a week orbiting the planet in order to build up enough momentum to sling it on a four-month, trans-lunar injection (TLI) route over to the moon. Once the CAPSTONE arrives on November 13th, it will follow the planned Near Rectilinear Halo Orbit of the forthcoming Lunar Gateway in order to verify the stability of the path. 

“Specifically, it will validate the power and propulsion requirements for maintaining its orbit as predicted by NASA’s models, reducing logistical uncertainties,” NASA described in an April blog post. “The orbit will bring CAPSTONE within 1,000 miles of one lunar pole on its near pass and 43,500 miles from the other pole at its peak every seven days, requiring less propulsion capability for spacecraft flying to and from the Moon’s surface than other circular orbits.”

The Gateway, once it launches in 2024, will act as a staging platform first for the larger Artemis mission and lunar colonization efforts, then forays further out into the solar system with an eye on eventually settling Mars. NASA plans to follow this launch with that of the Orion spacecraft — it’s launch window spanning August 23rd to September 6th — which will evaluate the impacts a trans-lunar trip might have on astronaut physiology.

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