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NASA AI model could help world prepare for impact of solar storms

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NASA AI model could help world prepare for impact of solar storms

NASA mentioned Thursday {that a} new laptop mannequin that mixes synthetic intelligence and company satellite tv for pc information may assist put together for harmful area climate. 

The mannequin, referred to as DAGGER (Deep Studying Geomagnetic Perturbation), makes use of the technical software to investigate spacecraft measurements of the photo voltaic wind and forecast the place an impending photo voltaic storm will strike on Earth – with half-hour of advance warning. 

A global workforce of researchers on the Frontier Improvement Lab mentioned the mannequin can produce predictions in lower than a second, with predictions updating each minute. 

The lab is a partnership that features NASA, the U.S. Geological Survey and the Division of Vitality.

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NASA’s Photo voltaic Dynamics Observatory captured this picture of a photo voltaic flare on Oct. 2, 2014. The photo voltaic flare is the intense flash of sunshine at prime. A burst of photo voltaic materials erupting out into area may be seen simply to the proper of it. (Credit: NASA/SDO)

The scientists had used A.I. to search for hyperlinks between the photo voltaic wind and geomagnetic interruptions, making use of a way referred to as “deep studying” that trains computer systems to acknowledge patterns primarily based on earlier examples.

The mannequin was examined towards earlier geomagnetic storms from August 2011 and March 2015, with DAGGER precisely forecasting the storm’s impacts. Beforehand, fashions had used A.I. to forecast for particular places, however NASA mentioned DAGGER is the primary to mix A.I. with actual measurements to generate frequent and exact predictions worldwide.

“With this AI, it’s now attainable to make speedy and correct international predictions and inform choices within the occasion of a photo voltaic storm, thereby minimizing – and even stopping – devastation to fashionable society,” Vishal Upendran of the Inter-College Middle for Astronomy and Astrophysics in India, who’s the lead writer of a paper concerning the DAGGER mannequin revealed within the journal Area Climate, mentioned in a press release.

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In this handout from the Solar & Heliospheric Observatory, a major solar eruption is shown in progress Oct. 28, 2003. 

On this handout from the Photo voltaic & Heliospheric Observatory, a serious photo voltaic eruption is proven in progress Oct. 28, 2003.  (Photo voltaic & Heliospheric Observatory/NASA through Getty Pictures)

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He famous that the pc code within the DAGGER mannequin is open supply, and might be adopted by energy grid operators, satellite tv for pc controllers, telecommunications firms and others to use the predictions for particular wants. 

NASA mentioned such work may present ample time to brace for the storms and stop impacts on energy grids or essential infrastructure – going so far as to say there may someday be photo voltaic storm sirens in energy stations and satellite tv for pc management facilities around the globe.

When photo voltaic wind sheds from the solar strikes the Earth’s magnetic surroundings, it generally creates geomagnetic storms that may vary from delicate to excessive. 

In a screen grab taken from a handout timelapse sequence provided by NASA / SDO, a solar spot in the center of the sun is captured from which the first X-class flare was emitted in four years on Feb. 14, 2011. The images taken by NASA's Solar Dynamics Observatory (SDO) spacecraft reveal the source of the strongest flare to have been released in four years by the Sun, leading to warnings that a resulting geo-magnetic storm may cause disruption to communications and electrical supplies once it reaches the earths magnetic field. 

In a display seize taken from a handout timelapse sequence offered by NASA / SDO, a photo voltaic spot within the middle of the solar is captured from which the primary X-class flare was emitted in 4 years on Feb. 14, 2011. The pictures taken by NASA’s Photo voltaic Dynamics Observatory (SDO) spacecraft reveal the supply of the strongest flare to have been launched in 4 years by the Solar, resulting in warnings {that a} ensuing geo-magnetic storm could trigger disruption to communications and electrical provides as soon as it reaches the earths magnetic discipline.  (NASA/Photo voltaic Dynamics Observatory through Getty Pictures)

Essentially the most intense photo voltaic storm on report sparked fires at telegraph stations and prevented messages from being despatched in 1859. 

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Right this moment, widespread electrical disruptions, persistent blackouts and interruptions to international communications can be felt much more strongly, endangering security across the globe. 

NASA additionally famous that the danger of geomagnetic storms is growing as we strategy the subsequent “photo voltaic most” in 2025: a peak within the solar’s 11-year exercise cycle. 

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Razer’s Kishi Ultra gaming controller brings haptics to your USB-C phone, PC, or tablet

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Razer’s Kishi Ultra gaming controller brings haptics to your USB-C phone, PC, or tablet

Razer’s latest mobile gaming controller just released today, the Kishi Ultra, is an all-rounder that can switch between multiple devices. The controller has a built-in USB-C port that can work with the iPhone 15 series as well as most Android smartphones (Razer says it’s compatible with the Galaxy 23 series, Pixel 6 and up, the Razer Edge, and “many other Android devices.”) It also seems to work perfectly fine with Galaxy Z Fold 5 and other foldables. The controller can expand to fit your iPad Mini and any 8-inch Android tablets, and you can also tether it to your PC.

Razer’s Kishi Ultra can also work on tablets.
Razer

One interesting feature in the Kishi Ultra is the inclusion of Razer’s Sensa HD immersive haptics, which the company claims can take any audio — whether that be a game, movie, or music — and convert it to haptics. We saw the same haptics in Razer’s Project Esther concept gaming chair that it unveiled at CES. The Kishi Ultra is the first commercially available Razer product to feature the Sensa haptics, so it’ll give the general public a chance to try them out. The Sensa haptics won’t support iOS — it currently only works with Android 12 or above and Windows 11. The controller is also outfitted with a small pair of Chroma RGB lights, right below the joysticks.

Note that you’ll need to download the Razer Nexus app (available for both iOS and Android) for the Kishi Ultra to work. The app can launch mobile games, and is integrated with Apple Arcade, Xbox Game Pass, and the Google Play Store.

Razer also announced a new version of its less expensive Kishi V2 with a USB-C port for iPhone 15 and Android, one which similarly supports wired play on PC and the iPad.

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Both the Razer Kishi Ultra and Kishi V2 USB-C are available in stores or online now, and are priced at $150 and $99, respectively.

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Change this Apple Music setting ASAP to protect your privacy

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Change this Apple Music setting ASAP to protect your privacy

In the age of oversharing, there’s something to be said for keeping a slice of your digital life to yourself, especially when it comes to your music. 

Whether you’re headbanging to heavy metal or crooning to country, your Apple Music experience is yours alone.

Apple Music app (Kurt “CyberGuy” Knutsson)

Securing your Apple Music sessions

So, let’s talk about a little-known setting that might be overexposing your musical escapades: “Discoverable by Nearby Contacts.” It’s tucked away in your Apple Music settings, and it could be letting your contacts know what you’re listening to via SharePlay — whether you’re in the mood for sharing or not.

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Ready to reclaim your audio anonymity? We’ll show you how to switch off this feature and keep your playlists private. Because sometimes, the best soundtrack is the one only you know is playing.

APPLE music settings 2

Apple Music app on iPhone (Apple)

MORE: HERE’S HOW TO FIND ANYTHING ON YOUR APPLE DEVICE

How to turn off ‘Discoverable by Nearby Contacts’

  • Grab your iPhone and tap on Settings
  • Now, scroll down until you spot Apple Music and click it.
  • As you scroll, you’ll find the Discoverable by Nearby Contacts option.
  • This feature lets your contacts find you when you’re blasting tunes in your car through Apple’s SharePlay feature. But hey, maybe you don’t want everyone to know you’re on a Taylor Swift binge, right? So, I recommend flipping this switch off to keep your musical tastes on the down-low.

APPLE music settings 3

Steps to turn off “Discoverable by Nearby Contacts” (Kurt “CyberGuy” Knutsson)

MORE: GET YOUR KARAOKE ON WITH THIS NEW APPLE MUSIC SING FEATURE

Use Listening History? Think again

  • Go to Settings and tap on it
  • Now, scroll down until you spot Apple Music and click it
  • Next, scroll up to see Use Listening History
  • When this is on, everything you play will pop up in your Recently Played, affect your recommendations and, if you’ve got an Apple Music profile, be out there for all your followers to see. If you prefer your playlists to be your little secret, it’s best to turn this off, too.

MORE: IOS 17.4 INTRODUCES REVEALING APPLE PODCAST TRANSCRIPTION FEATURE

Kurt’s key takeaways

Your music, your rules. Whether it’s a guilty pleasure track or a new indie discovery, what you listen to should be your choice to share or not. So, take control of your Apple Music settings and keep your beats to yourself.

How important is it for you to keep your music listening activity private from friends, family or colleagues? Let us know by writing us at Cyberguy.com/Contact.

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For more of my tech tips & security alerts, subscribe to my free CyberGuy Report Newsletter by heading to Cyberguy.com/Newsletter.

Ask Kurt a question or let us know what stories you’d like us to cover.

Answers to the most asked CyberGuy questions:

Copyright 2024 CyberGuy.com. All rights reserved.

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The Meta Quest 2 gets a permanent price cut to $199

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The Meta Quest 2 gets a permanent price cut to $199

The Quest 2 is currently being supplanted by the $500 Quest 3, of course, but it’s still an incredible entry point to VR, one that plays every Quest game except for a single Quest 3-exclusive title announced last month. It doesn’t have color passthrough vision or good mixed reality gaming, and I definitely prefer the Quest 3 for comfort and immersion, but I don’t know if I prefer it by $300.

I do have concerns about how long Meta will support the Quest 2 after seeing how much the company dissed the original Quest by retroactively shutting down fan-favorite games and pulling support. Meta CTO Andrew “Boz” Bosworth told me we should expect first-party games to support Quest 2 for “quite a while” last June but didn’t answer my question about whether Meta might retroactively shut down games on Quest 2.

Still, there are millions more reasons to support Quest 2: it was the most popular headset the company’s ever produced and the lion’s share of the 20 million headsets Meta sold as of February 2023. It was in such high demand during the pandemic that Meta actually raised the price on a then-two-year-old gadget in 2022.

For now, the Quest 2 can even get some updates ahead of the Quest 3, like the lying down mode that arrived in March and took another month to hit Meta’s newer headset.

The Quest 2 still feels like a good deal today.

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