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NASA's SPHEREx observatory is now in space for a two year year mission to create a 3D map of the entire celestial sky. The telescope left the ground on top of a Falcon 9 rocket from a launch pad in California, four years after NASA announced that a SpaceX flight will launch the mission, along with NASA's PUNCH (Polarimeter to Unify the Corona and Heliosphere) microsatellites. SPHEREx separated from SpaceX's vehicle at 12AM Eastern time on March 12 and will remain in low Earth orbit, where it will maintain a position relative to the sun that will remain the same throughout the year. View of @NASA's SPHEREx and Earth shortly after deployment pic.twitter.com/TT2pyVX43Q SpaceX (@SpaceX) March 12, 2025 Every 98-minute orbit the observatory makes will allow it to view a 360-degree strip of the sky in both optical as well as near-infrared light. The telescope can capture more 360-degree strips as the Earth moves around the sun, enabling it to map the entire celestial sky within six months. SPHEREx was designed to image the entire sky every six months in two years, with its goal being to create a 3D map of over 450 million galaxies. The telescope will also image and gather information on over 100 million stars in the Milky Way. SPHEREx's map is bound to be colorful: It will separate infrared light emitted by the stars and galaxies into 102 individual colors using a technique called spectroscopy. NASA likens it to the "way a prism splits sunlight into a rainbow." The agency says observing the objects in different colors will reveal various properties about them, such as their composition. For galaxies, their colors could help scientists determine their distance from our planet. The data SPHEREx provides will give scientists information about what happened right after the Big Bang and could provide evidence of cosmic inflation, or the rapid expansion of the early universe. SPHEREx will shed its telescope lens' protective cover in four days and will start its science operations in a little over a month once its temperature has cooled down. Meanwhile, the four PUNCH satellites, which will also take on a Sun-synchronous orbit, will map the sun's corona by taking polarized white-light images of the celestial object. It will gather data to help us better understand how the corona turns into solar wind, which could lead to accurate predictions of space weather events affecting spacecraft orbiting the Earth. This article originally appeared on Engadget at https://www.engadget.com/science/space/nasas-spherex-space-telescope-launched-into-orbit-by-a-spacex-falcon-9-rocket-055518752.html?src=rss
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The Remote Desktop app for Windows is (almost) dead; long live the Windows app. Microsoft said on Monday that its legacy Remote Desktop client, which has already been replaced on other platforms, will no longer be supported on Windows after May 27, 2025. But you aren't losing any functionality here. You can still do tech support for your parents using built-in Windows functionality or the modern Windows app, which is somehow both the simplest and most confusing naming convention Microsoft's marketing team could have mustered. "Starting May 27, 2025, the Remote Desktop app for Windows from the Microsoft Store will no longer be supported or available for download and installation," Microsoft's Hilary Braun wrote on its Windows IT Pro Blog. "Users must transition to Windows App to ensure continued access to Windows 365, Azure Virtual Desktop and Microsoft Dev Box." The company says connections to Windows 365, Azure Virtual Desktop and Microsoft Dev Box via the Remote Desktop app from the Microsoft Store will be blocked in the Remote Desktop app on the app's expiration date of May 27. For all other users, it will continue working but will no longer be supported. Increasing the confusion, Windows has a built-in Remote Desktop Connection app that will remain the only way to use Remote Desktop Protocol (RDP) connections after May 27. But Microsoft will eventually incorporate that into the Windows app. As Thurrot.com notes, Microsoft warned that it would eventually replace the Remote Desktop with the Windows app when the operating system's namesake app launched last fall. The new app even arrived as an update to the Remote Desktop client on Apple's App Store. As for the, uh, interestingly named Windows app, the company likely chose that branding because it wants to move Windows increasingly to the cloud. Its Windows 365 service, introduced in 2021, even lets you stream a virtual version of the OS from any device. So, calling the unified app used to access cloud and remote PCs "Windows app" seems maybe slightly less bizarre from that angle. Still, a Reddit thread from the Windows app's September launch held some entertaining reactions from the company's fans. "Microsoft needs to collect all the staff responsible for naming or renaming their products in the past 15 years and shoot them into the sun," u/AlignedHurdle posted. Meanwhile, u/Shoddy_Eye7866 seized an opportunity to use the Xzibit meme: "Yo dawg, I heard you like Windows, so I took Windows App and put in your Windows so you can Windows while you Windows."This article originally appeared on Engadget at https://www.engadget.com/computing/microsoft-is-phasing-out-its-remote-desktop-app-in-may-211320714.html?src=rss
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Marketing and Advertising
iRobot just announced some new Roomba vacuums and they feature interesting capabilities. The Roomba 205 DustCompactor Combo Robot is being advertised as "the industry's first onboard mechanical debris-compacting system." In other words, it squeezes dust and debris together like, well, a garbage compactor. This allows users to go eight weeks without having to empty the vacuum. It also eliminates the need for a dedicated debris bin. iRobot Otherwise, the 205 is a full-featured hybrid vacuum/mop. Theres a 4-stage vacuuming system with ClearView LiDAR for improved navigation. The company says this unit offers "250 percent more power-lifting suction and improved cleaning performance" when compared to Roomba 600 series robots. The Roomba Plus 405 Combo Robot + AutoWash Dock is another hybrid, but this one pays special attention to the mopping capabilities. It includes the companys new DualClean mop pads that spin at 200 RPM for some extra oomph. It also comes with Roombas AutoWash dock, which washes and dries the mop pads on its own. This tech was first used in last years Roomba Combo 10 Max. iRobot The company also announced the 505 Combo Robot + AutoWash Dock, which is better at cleaning edges. To coincide with these new products, the Roomba Home app is getting some much-needed upgrades. The redesign should allow for "more intuitive control, the ability to create routines and schedules, access to real-time monitoring of their device and advanced customized cleaning options." The Roomba 205 DustCompactor Combo Robot starts at $469 and the Roomba Plus 405 Combo Robot + AutoWash Dock costs $800. The 505 costs a whopping $1,000. Preorders go live on March 18 via iRobot or select retailers. The company also announced a new entry-level vacuum called the Roomba 105 that costs $319.This article originally appeared on Engadget at https://www.engadget.com/home/smart-home/roombas-irobot-205-robovac-can-go-eight-weeks-without-being-emptied-210014269.html?src=rss
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