Tag: private
Private company’s daring moon landing likely just failed
A Japanese company likely crashed a spacecraft into the moon as it attempted a soft landing Tuesday, causing an abrupt end to its five-month journey from launch pad to the lunar surface.
The company, ispace, invited the world to watch alongside its Tokyo-based mission control through a livestream of the event on April 25. The nail-biting landing sequence lasted about an hour as the robotic spacecraft performed a braking engine burn and followed automated commands to adjust the Hakuto-R lander’s orientation and speed to touch down.
As the spacecraft descended, mission control had communication with it. But after the maneuvers were completed, the team lost contact with the lander. With a room full of visibly disappointed engineers, ispace officials said they had to assume the landing was unsuccessful. But they’ll continue to investigate the status of the lander, said Takeshi Hakamada, CEO of ispace.
“At this moment, what I can tell is we are very proud of the fact that we have already achieved many things during this Mission 1,” he said. “We acquired actual flight data during the landing phase. That is a great achievement for the future missions.”
Though 60 years have passed since the first uncrewed moon landings, it remains a daunting task, with less than half of missions succeeding. Unlike on Earth, the moon’s atmosphere is very thin, providing virtually no drag to slow a spacecraft down as it approaches the ground. Moreover, there is no GPS system on the moon to help guide a craft to its landing spot. Engineers have to compensate for these shortcomings from 239,000 miles away.
“We cannot emulate all the environment of the moon on the Earth before the mission,” Hakamada told Mashable in an interview hours after the event, still without an update on the lander’s status. “So we have to rely on all the simulations and then a lot of assumptions.”
Credit: ispace / YouTube screenshot
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This is not the first time the private sector has attempted to get to the moon. For example, in 2019 an Israeli nonprofit and company collaborated on the $100 million Beresheet mission, which crashed on the lunar surface after an orientation component failed. The mishap potentially scattered some intriguing artifacts on the lunar surface in the process.
For one of ispace’s payload customers, a failed landing would mean the indefinite postponement of another dream: the first Arab moon mission. The ispace lander was supposed to deliver the United Arab Emirates’ Rashid rover to the moon, which would explore the Atlas Crater. Along with the Emirati rover, a Japanese space program robot was on board.
Hakuto-R is the first of many other commercial missions that are expected to attempt this feat soon, many of which are an outgrowth of NASA’s Commercial Lunar Payload Services Program. The program was established in 2018 to recruit the private sector to help deliver cargo to the moon. Ispace couldn’t directly participate in the NASA program because it isn’t an American company, but it is collaborating on one of the contracts led by Draper Technologies in Massachusetts, expected to land on the moon in 2025.
These upcoming missions will support the U.S. space agency’s lunar ambitions, shipping supplies and experiments to the surface ahead of astronauts’ arrival in 2025 or later. They’re also expected to kickstart a future cislunar economy, referring to the business potential of ventures on the moon and in the space between Earth and the moon.
Credit: ispace
“The environment has changed since I established this company 13 years ago,” Hakamada said. “This is a great market opportunity for a company like us.”
The executive said he wasn’t deterred by the uncertain outcome of the company’s first attempted landing. The data will help the business prepare for its next two upcoming missions, he said.
And he had no regrets about allowing the general public to watch the attempt in real time.
“We tried to be transparent to the world. That will, we believe, (help us) gain more trust in our business and technology,” Hakamada said. “Many people will be given the impression that this is real, and this will pave the way for the greater development of the cislunar ecosystem.”
Which will be the first to make the journey intact? The commercial race is on, with many more opportunities approaching.
“History can be made only by those who (face) challenges, and challenges will not be possible without taking a risk,” said Yuichi Tsuda, a professor of astronautical science at Tokyo University, during the live broadcast. “The risk can be taken only by those who dream. So ispace teams, you are all excellent dreamers.”
This story has been updated from a previous version to include an interview with ispace CEO Takeshi Hakamada.
‘Shocking waste’: NHS is spending £1m a week on private ambulances for emergencies, union says
Scan.com, which gives patients direct access to private medical imaging services, raises $12M
Anyone in the U.K. who has tried to book an NHS medical appointment of late will know just how much of an ordeal it can be, with median waiting times for consultant-led elective care (i.e. pre-planned clinical treatment) currently sitting at around 14.6 weeks in England. This has led to a spike in people turning […]
Scan.com, which gives patients direct access to private medical imaging services, raises $12M by Paul Sawers originally published on TechCrunch
CoD: Warzone 2 DMZ – How To Get A Heavy Chopper Private Exfil
Season 3 of Call of Duty: Warzone 2 is live, and DMZ’s big update includes plenty of new features you’ll want to try, including more ways to safely exfil from your match. Here is everything you need to know about Season 3’s new exfil options with the heavy chopper.
How to get the heavy chopper extraction
Surviving a match of DMZ and keeping all your loot requires you to exfil from the map. You can still take the standard exfil, the map’s final exfil chopper, or use a Hostage contract to extract, but now you can use one of Season 3’s new heavy choppers to make a slightly stealthier escape. Here are the two ways you can use them.
Buy a heavy chopper extraction
Getting a private exfil is expensive, but if you have enough cash or can pool it with your teammates, you can exit the match via a heavy chopper. It’s a $50,000 purchase at a Buy Station, which will trigger the chopper to land at an exfil point that is inactive for other players in your match.
Twitter bug makes some private Circle tweets public
Don’t count on your Twitter Circle tweets being limited to a close-knit group, at least for the time being. Users have discovered a bug that exposes at least some private Circle posts to outsiders. They frequently show up in followers’ For You recommendations, but some say the content is reaching total strangers. As you might imagine, that could be problematic if you’re discussing a sensitive topic or want to minimize potential harassment.
Twitter is unavailable for comment as it has disbanded its public relations team. Creator Theo Brown tellsTechCrunch Twitter may be failing to filter Circle tweets out of its recommendation system before they’re shared with other users.
Confirmed someone I’m not even following was able to see a private Twitter Circle tweet (thank you @TheSahilDev)
This hurts trust in the platform a lot. Should be top priority @TwitterEngpic.twitter.com/BCYPkikJ2p
— Theo – t3.gg (@t3dotgg) April 8, 2023
Circles have been glitchy for months, but the flaws aren’t known to have shared tweets with people outside a Circle. They sometimes haven’t included the label indicating their Circle-only status, even if it was clear they couldn’t be shared elsewhere. This is considerably worse — you now can’t trust that a private post will stay that way.
Twitter has dealt with a growing number of technical issues since Elon Musk bought the company and laid off many employees. There have been multiple outages, troublesome API changes and confusion over feature rollouts and removals. While these hiccups aren’t necessarily prompting a user exodus, they don’t help at a time when the social media giant is reportedly struggling to keep advertisers and turn a profit.
This article originally appeared on Engadget at https://www.engadget.com/twitter-bug-makes-some-private-circle-tweets-public-195102011.html?src=rss
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Tesla Employees Have Been Sharing and Meme-ing Your Private Car Videos
Former Tesla employees are confessing to having shared, laughed at, played back in slow motion, and just generally had a great time watching, the videos that were taken with customers’ in-vehicle cameras. Reuters reports that close to a dozen former employees have revealed that sharing drivers’ personal videos was one…