 |
|
|
|||||
NASA started making the final preparations for the Artemis 2 mission in early January, with the hopes of opening its launch window as soon as February 6. After issues showed up during the missions wet dress rehearsal in the early hours of February 3, however, the agency had to push back its earliest launch opportunity to March. With more than three years between SLS launches, we fully anticipated encountering challenges. That is precisely why we conduct a wet dress rehearsal. These tests are designed to surface issues before flight and set up launch day with the highest probability of success, NASA administrator Jared Isaacman said on X. During a wet dress rehearsal, the spacecraft to be used for a mission is loaded with propellants to simulate the actual preparations and countdown to liftoff. NASA explained that Artemis 2s Space Launch System, which was already on the launch pad, suffered from a liquid hydrogen leak that its engineers spent hours troubleshooting. They were ultimately able to fill all the rockets tanks and started the countdown to launch. But with approximately five minutes left in the countdown, the ground launch sequencer automatically stopped due to a spike in the spacecrafts liquid hydrogen leak rate. The agency admits that it has other issues to fix, based on what happened during the rehearsal. It has to make sure that the cold weather doesnt affect the missions equipment during the actual launch in the same way it did in testing . The Orion crew modules hatch pressurization process took longer than expected, and that should must not happen on launch day. NASA also has to troubleshoot the audio communication channels for its ground teams after they dropped several times during the rehearsal. Artemis ground crew will review data from the wet dress rehearsal and address the aforementioned problems. NASA then has to conduct another test to confirm that they were taken care of before announcing the missions launch window. NASA completed a wet dress rehearsal for the Artemis II mission in the early morning hours on Feb. 3. To allow teams to review data and conduct a second wet dress rehearsal, NASA will now target March as the the earliest possible launch opportunity for the Artemis II mission. pic.twitter.com/jSnCUPLQb6 NASA (@NASA) February 3, 2026 This article originally appeared on Engadget at https://www.engadget.com/science/space/nasa-moves-artemis-2-launch-to-march-after-hydrogen-leak-during-testing-140000351.html?src=rss
Category:
Marketing and Advertising
If you've been inside all winter gaming then it might be time to upgrade your gear. Right now, the 8Bitdo Pro 3 Bluetooth Controller is available for just over $48, down from $70. The 31 percent discount is the lowest price we've seen yet for the controller. Notably, the sale is only available on the Gray model. The new 8Bitdo Pro 3 came out in August and offers TMR Joysticks with a 12-bit ADC sampling chip. It also has a Trigger Mode Switch, 2 Pro paddle buttons and swappable magnetic ABXY buttons for moving between the Switch and Xbox layouts. Plus, it has an integrated charging dock. This 8Bitdo controller is compatible with Apple, SteamOS, Android devices, PC, Switch, and Switch 2 devices. Follow @EngadgetDeals on X for the latest tech deals and buying advice.This article originally appeared on Engadget at https://www.engadget.com/deals/the-8bitdo-pro-3-bluetooth-controller-is-down-to-a-new-all-time-low-143036684.html?src=rss
Category:
Marketing and Advertising
Proton VPN is running a solid deal right now, dropping its two-year Proton VPN Plus plan to $2.99 per month. That works out to $72 billed upfront for the first 24 months, which represents a 70 percent discount compared to its regular pricing. Weve rated Proton VPN highly thanks to its strong privacy credentials, transparent nonprofit backing and consistently fast performance. Its one of the services we recommend in our guide to the best VPNs, and this deal also shows up alongside other standout offers in our ongoing roundup of the best VPN deals. Its a good option if youre looking to lock in long-term protection at a lower monthly cost.In our Proton VPN review, the service impressed us with consistently fast performance and strong privacy protections. We measured average download speeds at 88 percent of our unprotected connection and upload speeds at 98 percent, which is more than enough for 4K streaming, gaming and torrenting. It also unblocked Netflix in every region we tested, and while its Mac and iOS apps arent quite as polished as the Windows and Android versions, the service is still easy to install and largely set-it-and-forget-it across platforms. We gave Proton VPN a score of 90 out of 100.Proton VPN Plus is the companys premium tier and includes access to its full server network, which now spans more than 15,000 servers across 120-plus countries. A single subscription covers up to 10 devices at once and unlocks features like NetShield ad and malware blocking, Secure Core double hop connections, split tunneling, custom DNS controls and priority customer support. Proton VPN Plus also supports fast P2P traffic on nearly all paid servers and includes VPN Accelerator, which helps maintain high speeds over long-distance connections.Right now, Proton VPN Plus is discounted to $2.99 per month when you commit to two years, billed as $72 upfront for the first 24 months. After that, the plan renews annually at $83.88. Thats a 70 percent discount compared to the standard monthly rate. As with Protons other paid plans, the subscription comes with a 30-day money-back guarantee, so you can try it risk-free if youre not ready to lock in long term.This article originally appeared on Engadget at https://www.engadget.com/deals/proton-vpn-two-year-subscriptions-are-70-percent-off-right-now-123000972.html?src=rss
Category:
Marketing and Advertising
All news |
||||||||||||||||||
|
||||||||||||||||||