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Ultima Thule shows its lumps in latest images from New Horizons flyby – TechCrunch

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The rendezvous between the New Horizons probe and the distant object known as Ultima Thule was an historic moment, but after the mind-blowing imagery the craft sent back from Pluto, you could be forgiven for being a little disappointed in how indistinct the early imagery was. Those concerns should be partly alleviated by the latest image from the probe, which shows the rocky world in considerably greater detail.

It’s still not exactly poster quality, but remember, this is being beamed back bit by bit from four billion miles away. And it isn’t just sending the best stuff, but a huge series of images it took during the brief flyby on January 1. Not only that, but there are multiple imagers and instruments whose information must be collated and adjusted for human viewing.

In this case the image was taken by the Multicolor Visible Imaging Camera, or MVIC; the previous ones were taken with LORRI, a long-range reconnaissance camera. It was taken from a distance of about 4,200 miles away, just a minutes before the probe’s closest approach.

Earlier imagery wasn’t as clear, but showed the rust-red color of the object.

The lighting is fortuitous, and helps show off the topography of Ultima Thule, or 2014 MU69, as it was previously known. To give you a sense of scale, the big concavity in what you might call the head of the snowman is about 4 miles across. The team writes in a blog post:

Not clear is whether these pits are impact craters or features resulting from other processes, such as “collapse pits” or the ancient venting of volatile materials.

Both lobes also show many intriguing light and dark patterns of unknown origin, which may reveal clues about how this body was assembled during the formation of the solar system 4.5 billion years ago. One of the most striking of these is the bright “collar” separating the two lobes.

Principal Investigator of the New Horizons mission Alan Stern, whom I spoke with about the flyby and other topics some months before New Year’s, says in the same post that we have even more to look forward to:

“This new image is starting to reveal differences in the geologic character of the two lobes of Ultima Thule, and is presenting us with new mysteries as well. Over the next month there will be better color and better resolution images that we hope will help unravel the many mysteries of Ultima Thule.”

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The 5 Greatest McLaren Racing Liveries, Ranked

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2018 saw McLaren F1 cars return to an orange livery after many years of alternative color schemes. Many of these additional liveries were attractive offerings and deserve a note of praise. However, there’s just something about the blazing orange McLaren livery that’s special.

In 2018, McLaren went all out to bring this pattern back in style. Unlike the previous year, in which orange highlights made a noticeable impact across an otherwise black car, the 2018 MCL33 was completely orange. To complement the style, sponsorship hues from Chandon (a California sparkling wine producer) blanket the tail and nose wings in deep blues that pair perfectly with the bright and aggressive orange of the bodywork.

In 2018, McLaren not only revamped the exterior style of the car, but the team also introduced a Renault engine to the vessel, doing away with the Honda powerplant that hadn’t yielded the results McLaren was hoping for three years in a row (from the introduction in the black and gray 2015 iteration). The team earned 40 points in the first five Grands Prix alone, and ultimately finished sixth in the 2018 season standings. Even so, the return to an orange livery has largely remained a central fixture in McLaren’s yearly product destined for the track.

[Featured image by Alberto-g-rovi via Wikimedia Commons | Cropped and scaled | CC BY 3.0]

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Is ChatGPT Plus Worth The Price?

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That brings us to our titular question: should you commit $20 monthly for ChatGPT Plus? If you have taken the time to learn the ins and outs of ChatGPT and are actively applying it to your professional or academic life, then we’d say it’s worth at least trying.

If you frequent the tool, you’ll want to ensure you can access it no matter how many people are using it. Plus, the few seconds you’ll shave off from the quicker response times will pay dividends in the long run, allowing you to get your work done faster and return to your uniquely human life. Lastly, you’ll benefit from its updated dataset and the increased complexity with which it can handle your queries, improving the depth and accuracy of the results you get.

If you’re someone who’s just looking to create the odd scratch of creative content or needs to ask basic questions that don’t rely on technical or ever-changing information, then you should get by just fine with the free version. Just note: ChatGPT is imperfect no matter which version you use, and it’s unlikely to ever reach true perfection, so continue plugging away at your due diligence of fact-checking and polishing its results whenever you turn to it for help.

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How To Unsend An Email In Microsoft Outlook

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It’s easy, during the course of a long work day, to mistakenly add a name to an email or forget to add somebody who needs to recieve the contents of your message. What Microsoft Outlook offers, then, is the capacity not only to unsend an email entirely, but also to make quick edits to the existing text and send it straight back out.

The next time you make such a slip, here’s how to correct it.

  1. Firstly, double-click the offending email from the Sent tab so it pops out on its own.

  2. Select the File menu, then click Info.

  3. Select Message Resend or Recall.

Clicking those options box will present you with two choices you may not have known you had. The first option allows you to re-send an email if it didn’t reach somebody it was intended for. It’s also possible to amend it, should deadlines, plans or anything else previously communicated change. The previously-sent email, however, remains with any recipients the first time around.

It’s Recall This Message that allows an email to be un-sent. By selecting this, you can either opt for Delete Unread Copies Of This Message or Delete Unread Copies And Replace With A New Message. As demonstrated in the Microsoft Support tutorial, both remove the initial message from the system of any recipients, the latter allowing for customization.

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