What’s on board this flight
Blue Origin had planned to launch a pair of Mars-bound satellites on behalf of NASA for the first flight of New Glenn.
But delays with the rocket’s development prompted the space agency to change course, moving that flight to this spring at the earliest. So for this inaugural flight, Blue Origin opted to instead fly a “demonstrator” that will test technology needed for the company’s proposed Blue Ring spacecraft — which will aim to serve as a sort of in-space rideshare vehicle, dragging satellites deeper into space when needed.
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The demonstrator on this New Glenn flight will remain aboard the rocket for the entire six-hour flight, Blue Origin said, and it will validate “communications capabilities from orbit to ground” as well as “test its in-space telemetry, tracking and command hardware, and ground-based radiometric tracking.”
The Blue Ring Pathfinder demonstrator is part of a deal Blue Origin inked with the US Department of Defense’s Defense Innovation Unit.
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Why Blue Origin wants to reuse rockets
Similar to SpaceX, Blue Origin is aiming to recover and refly its first-stage rocket boosters in a bid to make launches less expensive.
“Reusability is integral to radically reducing cost-per-launch,” the company said in a recent news release, using the same oft-repeated sentiment that SpaceX has touted since it began landing rocket boosters in 2015.
Bezos, however, has acknowledged the importance of reusing rocket parts since he founded the company in 2000 — two years before Musk established SpaceX. And the company has already developed its suborbital New Shepard tourism rocket to be reusable.
“It’s not a copy cat game,” Henry said. “Blue Origin has been pursuing reusable vehicles since before reusable vehicles were cool. Now it’s much more of a mainstream idea (because of SpaceX). The difference is that it’s taken Blue Origin so much longer to get to orbit.”
If successful, returning the New Glenn rocket booster for a safe landing will be a stunning feat. After expending most of its fuel to propel the rocket’s upper stage to space, the first-stage booster will need to make a clean separation. The booster must then maneuver with pinpoint guidance and reignite its engines with precision timing to avoid crashing into the ocean or the Jacklyn recovery platform.
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Гостевая книгаНаписать сообщениеMost plane crashes are ‘survivable’
kraken официальный сайт First, the good news. “The vast majority of aircraft accidents are survivable, and the majority of people in accidents survive,” says Galea. Since 1988, aircraft — and the seats inside them — must be built to withstand an impact of up to 16G, or g-force up to 16 times the force of gravity. That means, he says, that in most incidents, “it’s possible to survive the trauma of the impact of the crash.” For instance, he classes the initial Jeju Air incident as survivable — an assumed bird strike, engine loss and belly landing on the runway, without functioning landing gear. “Had it not smashed into the concrete reinforced obstacle at the end of the runway, it’s quite possible the majority, if not everyone, could have survived,” he says. The Azerbaijan Airlines crash, on the other hand, he classes as a non-survivable accident, and calls it a “miracle” that anyone made it out alive. https://kra26c.cc kraken тор Most aircraft involved in accidents, however, are not — as suspicion is growing over the Azerbaijan crash — shot out of the sky. And with modern planes built to withstand impacts and slow the spread of fire, Galea puts the chances of surviving a “survivable” accident at at least 90%. Instead, he says, what makes the difference between life and death in most modern accidents is how fast passengers can evacuate. Aircraft today must show that they can be evacuated in 90 seconds in order to gain certification. But a theoretical evacuation — practiced with volunteers at the manufacturers’ premises — is very different from the reality of a panicked public onboard a jet that has just crash-landed. Galea, an evacuation expert, has conducted research for the UK’s Civil Aviation Authority (CAA) looking at the most “survivable” seats on a plane. His landmark research, conducted over several years in the early 2000s, looked at how passengers and crew behaved during a post-crash evacuation, rather than looking at the crashes themselves. By compiling data from 1,917 passengers and 155 crew involved in 105 accidents from 1977 to 1999, his team created a database of human behavior around plane crashes. His analysis of which exits passengers actually used “shattered many myths about aircraft evacuation,” he says. “Prior to my study, it was believed that passengers tend to use their boarding exit because it was the most familiar, and that passengers tend to go forward. My analysis of the data demonstrated that none of these myths were supported by the evidence.” Удобный интерфейс позволяет быстро находить нужные данные, а дополнительные функции, такие как сравнение курсов в разных банках и отображение исторических графиков, делают использование сервиса максимально комфортным райффайзен отделения
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Bonding on a stalled train
русское гей порно In 1990, Derek Barclay was 21 and studying to become a construction engineer. He’d saved up money from an unglamorous summer job building a prison to buy an Interrail pass. “Then, I dumped my bag at my mum’s house and said, ‘I’m off to Europe.’ She was horrified,” Derek tells CNN Travel today. “The idea was to go from Casablanca to Istanbul. But I never went to either. Along the way I met Nina and I got distracted …” While Nina and Derek formally met for the first time on the stalled train in Belgrade, Derek had first spotted Nina on a busy station platform, some hours earlier, in Budapest. When he spotted her sitting on a bench, smiling and laughing with Loa, Derek was struck by Nina right away. For a moment, he imagined getting to know her, what she might be like. Where she might be from, where she might be going. But then Derek had ended up on a different train. He’d met and got chatting to Steve the Englishman and Paul the Irishman. The trio had shared a couple of beers, fallen asleep, and woken, with a start, in Belgrade, to a suddenly-empty carriage. That’s when they panicked. “We woke up, and just ran down the railway line — because we’re just about to miss this train to Athens — we jumped on the train as it was pulling away, and then it stopped,” Derek tells CNN Travel today. “Apparently that’s what they had to do to get the strike official.” When Derek, Steve and Paul opened the door to Nina’s carriage, Derek didn’t immediately take Nina in, focusing instead on the near-empty compartment. “Two of them in there, this carriage for eight, they’d spread stuff everywhere. It was obvious it was a ruse to try and get people not to go in. And we thought, ‘We’re not having any of that,’” says Derek, laughing. “So we squeezed in, and that was that.” It was only when he ended up sitting opposite Nina that Derek realized she was the woman he’d noticed on the Budapest train platform. Then they got chatting, and didn’t stop. They talked about a shared love of nature. About Derek being a member of Greenpeace. About Sweden and Scotland. Я думаю, что Вы не правы. Я уверен. Предлагаю это обсудить. Пишите мне в PM, поговорим.
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Two strangers got stuck on a train for two days in 1990. Here’s how they ended up married
домашний анальный секс Nina Andersson and her friend Loa hoped they’d have the train carriage to themselves. When Nina peered her head around the door and saw the compartment was entry, she grinned at Loa and gestured happily. It seemed like they’d lucked out. An empty carriage on an otherwise packed train. “We thought this would be great, just the two of us. We spread out everything, so we could have a couch each to lie on,” Nina tells CNN Travel today. “Then, all of a sudden we hear this big ‘thump, thump, thump,’ on the door.” It was summer 1990 and 20-year-old Nina was in the midst of traveling from Budapest, Hungary, to Athens, Greece — part of a month-long rail adventure with her friend Loa. The two friends had each bought a train ticket known as the Interrail or Eurail pass, allowing young travelers a period of unlimited rail travel around Europe. “I’m Swedish, I was working at Swedish Radio at the time, and had saved up money for going on my Interrail,” says Nina. “I wanted to see all of Europe.” Traveling by train from Budapest to Athens was set to take about four days, weaving south through eastern Europe. In Belgrade — which was then part of the former Yugoslavia, but is now the capital of Serbia — the passengers had to switch trains. And that’s when Nina and Loa grabbed the empty compartment for themselves and settled in, ready to enjoy the extra space. Then, the knocking at the door. The two friends met each other’s eyes. They both knew, in that moment, that their solitude was to be short-lived. “And then behind the door we see three heads poking in,” recalls Nina. “It was a Scotsman, an Englishman and an Irishman. It was like the start of a joke. And I thought, ‘What is this?’” The three men were friendly, apologetic, slightly out of breath. They explained they’d fallen asleep on their last train, and almost missed this one — in fact, this train had started rolling out of the station but suddenly slowed down. The three stragglers had managed to hop on as the train ground to a halt. 2025 year jogo do tigrinho ofical site 777 tigrinho
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