Technologies
Samsung Unpacked: How to Watch the Galaxy Fold 5, Flip 5 Livestream
Samsung’s next wave of foldable phones are expected to debut in a few days.

Samsung is likely days away from revealing a new generation of foldable phones — presumably the Galaxy Z Fold 5 and Galaxy Z Flip 5 — at the upcoming Samsung Unpacked event on Wednesday, July 26. The event is going to be the first Unpacked event that Samsung will hold in Seoul, South Korea, making for a very early launch event if you’re watching from the US.
While Samsung’s entering its fifth consecutive year in the foldable phone market, the devices it’s launching at this year’s Unpacked arrive among a good deal more competition. Google’s $1,800 Pixel Fold is the first Pixel device to adopt a similar style to the Galaxy Z Fold series, in which a traditionally scaled phone unfolds to reveal an inner tablet-sized screen. OnePlus is also rumored to have its own foldable phone on the way, which could further disrupt the space.
And after taking a few years off from the US market, Motorola’s new $1,000 Razr Plus is now eyeing Samsung’s Z Flip series, with the newest entry including a larger cover screen that can run most Android apps. We also know Motorola has a more affordable Razr model on the way with a smaller cover screen.
And it’s not only phones. Samsung’s summer Unpacked events often include an update to the Galaxy Watch series. While the Samsung Galaxy Watch now faces competition with Google’s Pixel Watch, on the software side Samsung and Google remain in a partnership towards the development of Wear OS. However, Samsung often differentiates its watches by way of its own software enhancements, and it’s likely a new Galaxy Watch would provide a spotlight for any new Samsung Health updates.
CNET will be covering the next Samsung Unpacked event live as it happens, and here is how you can watch all of the reveals next week. This will include a live blog and a live watch party, which will cover the leadup to the next phone event and run through all of the new devices as they’re unveiled.
How to watch the next Samsung Unpacked event
Samsung’s next Unpacked event starts on Wednesday, July 26 at 4 a.m. PT, 7 a.m. ET, 12 p.m. in the UK and 9 p.m. in Australia. The early time is because Samsung is holding the event at 8 p.m. local time in Seoul.
Samsung will be livestreaming the Unpacked announcements on Samsung.com and on Samsung’s YouTube channel.
CNET’s live blog will launch the day before Samsung Unpacked, and our live watch party will stream on CNET’s YouTube channel.
What are we expecting at Samsung’s Unpacked event?
Based on the Samsung Unpacked invitation, foldable phones are almost assuredly the focus of the next event.
Samsung is using the tagline «Join the flip side» to promote the July 26 eventwhile showing a phone that unfolds and flips around in its GIF graphic (watchful eyes may catch two silhouettes; possibly of both series of foldables). This is likely pointing to updates to the Galaxy Z Fold series and the Galaxy Z Flip series.
Samsung also traditionally debuts its latest Galaxy Watch alongside its foldable phones, and that could also come with announcements related to Samsung Health. Samsung has already teased that its upcoming One UI 5 Watch software will include a bigger focus on sleep and heart-rate tracking. Such features could point to the future of the next Galaxy Watch, even if the software updates will also be available to prior Galaxy Watch models.

What are rumors saying about Samsung’s Unpacked announcements?
The presumed Galaxy Z Fold 5 and Galaxy Z Flip 5 might receive minor redesigns to give each foldable phone better advantage of their shape.
An early Z Fold 5 rumor, reported late last year by Korean news outlet The Elec, pointed to the possibility of an S Pen slot that would harken back to the Galaxy Note series. If it does, this could enhance the positioning of the Z Fold 5 as a productivity device more akin to a mini computer. Samsung has already incorporated features like a mini trackpad into the Z Fold series, for use when the device is folded halfway to enable browsing as one would with a laptop.
Following the Pixel Fold’s ability to close completely, the Galaxy Z Fold 5 might also get a new hinge, which would allow for a less noticeable crease and a slimmer profile. That’s according to several Korean news outlets, including The Elec, ET News and leaker Ice Universe.
Meanwhile, rumors about the Z Flip 5 are primarily pointing toward a redesigned, larger cover screen. If true, this would allow the Z Flip 5 to be a lot more useful when closed — ideally using miniature versions of Android apps that fill its bigger screen. Several presumed renderings of the Z Flip 5, which include a SamMobile report from April as well as a more recent report by 9to5Google, purport to show a larger cover screen that can display a keyboard or widgets.

The rumored Galaxy Watch 6 could also have a number of changes to both its design and how it’s sold. According to a 9to5Google report, the Galaxy Watch 6 series could include a 47mm Watch 6 Classic model — which would be the largest Galaxy Watch so far. The Galaxy Watch 6 might also get a bigger battery, with Android Central reporting a possible 300-mAh and 425-mAh capacity for different models.
Leaker SnoopyTech is reporting that the Galaxy Watch 6 might also be sold as part of a «business model,» which could imply a number of possibilities. For instance, Google’s Fitbit Premium subscription unlocks additional features and statistics that aren’t available without being a subscriber. Amazon tried a similar subscription with its Halo wearables, which are now defunct.
Samsung might also show off a new iteration of the Galaxy Buds headphones, or additional features that would arrive to its other Galaxy phones. We’ll find out soon, when Samsung’s Unpacked event arrives on July 26.
Technologies
Today’s NYT Mini Crossword Answers for Monday, May 19
Here are the answers for The New York Times Mini Crossword for May 19.

Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.
Today’s NYT Mini Crossword is pretty easy. 5-Across, «one for whom every day is Boxing Day,» stumped me because I really wanted the answer to have something to do with cats. (Spoiler: It did not.) Need some help with today’s Mini Crossword? Read on. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.
The Mini Crossword is just one of many games in the Times’ games collection. If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.
Read more: Tips and Tricks for Solving The New York Times Mini Crossword
Let’s get at those Mini Crossword clues and answers.
Mini across clues and answers
1A clue: Network satirized on «30 Rock,» for short
Answer: NBC
4A clue: Sport played on horseback
Answer: POLO
5A clue: One for whom every day is Boxing Day?
Answer: MOVED
6A clue: Like correct letters in Wordle
Answer: GREEN
7A clue: Blend together
Answer: MELD
Mini down clues and answers
1D clue: «Invisible Man» or «Little Women»
Answer: NOVEL
2D clue: Run in the wash
Answer: BLEED
3D clue: What bourbon whiskey is primarily made from
Answer: CORN
4D clue: Tiny hole in the skin
Answer: PORE
5D clue: Longtime movie studio acquired by Amazon in 2022
Answer: MGM
How to play more Mini Crosswords
The New York Times Games section offers a large number of online games, but only some of them are free for all to play. You can play the current day’s Mini Crossword for free, but you’ll need a subscription to the Times Games section to play older puzzles from the archives.
Technologies
Today’s NYT Connections: Sports Edition Hints and Answers for May 19, #238
Hints and answers for the NYT Connections: Sports Edition puzzle, No. 238, for May 19.

Looking for the most recent regular Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles.
Connections: Sports Edition might be tough today if, like me, you don’t know what «loge» means. Read on for hints and the answers.
Connections: Sports Edition is out of beta now, making its debut on Super Bowl Sunday, Feb. 9. That’s a sign that the game has earned enough loyal players that The Athletic, the subscription-based sports journalism site owned by the Times, will continue to publish it. It doesn’t show up in the NYT Games app but now appears in The Athletic’s own app. Or you can continue to play it free online.
Read more: NYT Connections: Sports Edition Puzzle Comes Out of Beta
Hints for today’s Connections: Sports Edition groups
Here are four hints for the groupings in today’s Connections: Sports Edition puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.
Yellow group hint: Brag.
Green group hint: Where’s my seat?
Blue group hint: City that never sleeps.
Purple group hint: Opposite of go.
Answers for today’s Connections: Sports Edition groups
Yellow group: Boast
Green group: Stadium seating sections
Blue group: New York Knicks
Purple group: ____ stop
Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words
What are today’s Connections: Sports Edition answers?
The yellow words in today’s Connections
The theme is boast. The four answers are crow, gloat, grandstand and showboat.
The green words in today’s Connections
The theme is stadium seating sections. The four answers are bleacher, loge, suites and upper deck.
The blue words in today’s Connections
The theme is New York Knicks. The four answers are Bridges, Hart, McBride and Towns.
The purple words in today’s Connections
The theme is ____ stop. The four answers are back, jump, pit and short.
Technologies
Blade Runner: 18-Rotor «Volocopter» Moving from Concept to Prototype
It may look "nutty" and like a "blender," but the designers say the craft could challenge helicopters
Inventor and physicist Thomas Senkel created an Internet sensation with the October 2011 video of his maiden—and only—test flight of a spidery proof-of-concept 16-rotor helicopter dubbed Multicopter 1. Now the maker of the experimental personal aviation craft, the European start-up e-volo, is back with a revised «volocopter» design that adds two more rotors, a serial hybrid drive and long-term plans for going to 100 percent battery power.
The new design calls for 1.8-meter, 0.5-kilogram carbon-fiber blades, each paired with a motor. They are arrayed around a hub in two concentric circles over a boxy one- or two-person cockpit.
After awarding the volocopter concept a Lindbergh Prize for Innovation in April, Yolanka Wulff, executive director of The Charles A. and Anne Morrow Lindbergh Foundation, admitted the idea of the multi-blade chopper at first seems «nutty.» Looking beyond the novel appearance, however, she says, e-volo’s concept excels in safety, energy efficiency and simplicity, which were the bases of the prize.
All three attributes arrive thanks largely to evolo’s removal of classic helicopter elements. First, the energy-robbing high-mass main rotor, transmission, tail boom and tail rotor are gone. The enormous blades over a normal chopper’s cabin create lift, but their mass creates a high degree of stress and wear on the craft. And the small tail rotor, perched vertically out on a boom behind the cabin, keeps the helicopter’s body from spinning in the opposite direction as the main blades, but it also eats up about 30 percent of a helicopter’s power.
The volocopter’s multiple rotor blades individually would not create the torque that a single large rotor produces, and they offer redundancy for safety. Hypothetically, the volocopter could fly with a few as 12 functioning rotors, as long as those rotors were not all clustered together on one side, says Senkel, the aircraft’s co-inventor and e-volo’s lead construction engineer.
Without the iconic two-prop configuration, the craft would be lighter, making it more fuel efficient and reducing the physical complexity of delivering power to the top and rear blades from a single engine. Nor would the volocopter need an energy-hungry transmission. In fact, «there will be no mechanical connection between the gas engine and the blades,» Senkel says. That means fewer points of energy loss and more redundancy for safety.
E-volo’s design eliminates the dependence on a single source of power to the blades. As a serial-hybrid vehicle, the volocopter would have a gas-fueled engine, in this case an engine capable of generating 50- to 75 kilowatts, typical of ultralight aircraft. Rather than mechanically drive the rotors, the engine would generate power for electric motors as well as charge onboard lithium batteries. Should it fail, the batteries are expected to provide enough backup power so the craft could make a controlled landing.
Whereas helicopters navigate by changing the pitch of the main and tail rotor blades, the volocopter’s maneuverability will depend on changing the speed of individual rotors. Although more complex, it is more precise in principle to control a craft using three to six redundant microcontrollers (in case one or more fails) interpreting instructions from a pilot using a game console–like joystick—instead of rudder pedals, a control stick and a throttle.
Wulff’s first impression about the volocopter’s design is not uncommon. E-volo’s computer-animated promotional videos of a gleaming white, carbon-fiber and fiberglass craft beneath a thatch of blades recall the many-winged would-be flying machines of the late 19th century. This point is not lost on Senkel.
«I understand these skeptical opinions,» he says. «The design concept looks like a blender. But we really are making a safe flying machine.»
That would be progress in itself. Multicopter 1 looked like something from an especially iffy episode of MacGyver, complete with landing gear that involved a silver yoga ball. Senkel rode seated amid all those rotors powered only by lithium batteries. Multicopter 1 generated an average of 20 kilowatts for hovering and was aloft for just a few minutes.
There’s a reason why the experimental craft flew briefly and only once.Senkel describes that first craft as «glued and screwed together.» Seated on the same platform as the spinning blades, he says, «I was aware of the fact that I will be dead, maybe. Besides, we showed that the concept works. What do we win if we fly it twice?» he asks rhetorically.
Other than putting the pilot safely below the blades, the revised volocopter design would operate largely the same as the initial prototype. The design calls for three to six redundant accelerometers and gyroscopes to measure the volocopter’s position and orientation, creating a feedback loop that gives the craft stability and makes it easier to fly, Senkel says.
The volocopter’s revised prototype under construction could debut as soon as next spring. The first production models, available in perhaps three years, are expected to fly for at least an hour at speeds exceeding 100 kilometers per hour and a minimum altitude of about 2,000 meters, still far shy of standard helicopter’s normal operating altitude of about 3,000 meters. «This could change our lives, but I don’t expect anything like that for 10 years,» Senkel adds.
Given that most of the technology needed to build the volocopter is already available, «this idea is fairly easy to realize,» says Carl Kühn, managing director of e-volo partner Smoto GmbH, a company that integrates electric drive systems and related components.
Like Senkel, Kühn has modest short-term expectations despite his repeated emphasis on the standard nature of the technology involved. «I guess that e-volo will have [a prototype] aircraft in three years that can do the job—that it will lift one or two persons from one point to another,» he says.
The biggest immediate limitations appear to be regulatory. For instance, European aviation regulators consider any electrical system greater than 60 volts to be high voltage and regulate such systems more aggressively, Kühn says. As a result, the volocopter will operate below that threshold. The craft will also need to weigh no more than 450 kilograms to remain in the ultralight category, which is likewise subject to fewer government aviation regulations, according to Senkel.
The Lindbergh Foundation’s Wulff says the organization’s judges felt e-volo had «a greater than 50 percent chance of succeeding, or they wouldn’t have given them the innovation award.» Asked if she would line up to fly one someday, she says, «I sure would. It looks very compelling to me.»
Follow Scientific American on Twitter @SciAm and @SciamBlogs.Visit ScientificAmerican.com for the latest in science, health and technology news.
© 2012 ScientificAmerican.com. All rights reserved.
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