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Astronomers May Have Discovered the First Wandering Black Hole

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Astronomers May Have Discovered the First Wandering Black Hole

What’s happening

For the first time, astronomers have used a quirk of gravity’s effect on starlight to spot a “free-floating” black hole.

Why it matters

Until now, the only way to spy on the mysterious cosmic objects was by looking for the light reflected by matter on a black hole’s perimeter.

Astronomers may have done the seemingly impossible and spotted a wandering black hole for the first time. 

Black holes themselves are invisible by definition because not even light can escape their intense gravitational pull. In just the past few years, the international collaboration behind the Event Horizon Telescope managed to photograph black holes for the first time. But when we look at these images, the light that we see is actually the disk of hot gas and material circling around the edge of the black hole itself. 

Sometimes black holes are apparent because one or many stars are orbiting them, as is the case with the supermassive black hole at the center of the Milky Way. But scientists expect that there are hundreds of millions of black holes drifting through the more isolated corners of the cosmos.

Now teams of astronomers have documented what could be either a neutron star or a vagabonding lone wolf of a black hole cloaked in the inescapable power of its own gravity. This was done for the first time by observing how the same force distorts the light from a more distant star, a phenomenon called gravitational microlensing. 

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“This is the first free-floating black hole or neutron star discovered with gravitational microlensing,” said University of California, Berkeley, astronomy professor Jessica Lu, in a statement. “With microlensing, we’re able to probe these lonely, compact objects and weigh them. I think we have opened a new window onto these dark objects, which can’t be seen any other way.”

Lu helped lead one of two teams that analyzed the same data of the microlensing event observed by NASA’s Hubble Space Telescope. Their analysis has been accepted for an upcoming issue of The Astrophysical Journal Letters.

Another team from the Space Telescope Science Institute in Baltimore calculated a slightly different mass for the object and concluded with a higher degree of confidence that it is, in fact, a black hole. That paper will be published in The Astrophysical Journal. 

“As much as we would like to say it is definitively a black hole, we must report all allowed solutions. This includes both lower-mass black holes and possibly even a neutron star,” Lu said.  

It is between 1.6 and 7.1 solar masses, according to the competing estimates. The lower mass allows for the possibility that the object might be a neutron star. If it’s at the higher end of the range, it becomes more indisputable that the object is a black hole.   

Whatever it is, the object goes by the labels MOA-2011-BLG-191 and OGLE-2011-BLG-0462 (OB110462, for short) and is 5,000 light-years from Earth, so there’s little worry of it sneaking up on us anytime soon.

The debate over exactly what type of cosmic character is bending the light from stars behind it may soon be settled. The Hubble Space Telescope is set to make more observations and collect more data on the object in the second half of 2022. 

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FIFA 23 lets you turn off commentary pointing out how bad you are

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FIFA 23 lets you turn off commentary pointing out how bad you are
A player shouldering the ball



(Image credit: EA)

FIFA 23 might be the best game soccer game yet for terrible sports fans, as it lets you turn off commentary that criticizes your bad playing.

Now that the early access FIFA 23 release time has passed, EA Play and Xbox Game Pass Ultimate subscribers can hop into the game ahead of its full release. But as Eurogamer (opens in new tab) spotted, they’ll find a peculiar option waiting for them.

FIFA 23 includes a toggle to turn off ‘Critical Commentary’. The setting lets you silence all negative in-match comments made about your technique, so you can protect your precious ego even when you miss an open goal or commit an obvious foul. The more positive commentary won’t be affected. 

Spare your feelings

A player dribbling the ball in FIFA 23

(Image credit: EA)

The feature looks tailored toward children and new players, who don’t want to have their confidence wrecked within mere minutes of picking up the controller. But even experienced players who just so happen to be terrible at the game might benefit.

It’s not perfect, though. According to Eurogamer, the feature didn’t seem to work during a FIFA Ultimate Team Division Rivals match, with critical comments slipping through the filter. Still, who hasn’t benefited from a light grilling every now and then?

Polite commentary isn’t the only new addition in FIFA 23. It’s the first game in the series to include women’s club football teams, and fancy overhauled animations that take advantage of the PS5 and Xbox Series X|S’s new-gen hardware. EA will be hoping to end on a high, as FIFA 23 will be the last of its soccer games to release with the official FIFA licence.

If disabling critical commentary doesn’t improve your soccer skills, maybe building a squad of Marvel superheroes will. Although you might not do much better with Ted Lasso wandering the pitch.

FIFA 23 is set to fully release this Friday, September 30.

Callum is TechRadar Gaming’s News Writer. You’ll find him whipping up stories about all the latest happenings in the gaming world, as well as penning the odd feature and review. Before coming to TechRadar, he wrote freelance for various sites, including Clash, The Telegraph, and Gamesindustry.biz, and worked as a Staff Writer at Wargamer. Strategy games and RPGs are his bread and butter, but he’ll eat anything that spins a captivating narrative. He also loves tabletop games, and will happily chew your ear off about TTRPGs and board games. 

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Google Pixel 7 price leak suggests Google is totally out of touch

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Google Pixel 7 price leak suggests Google is totally out of touch
The backs of the Pixel 7 and the Pixel 7 Pro



(Image credit: Google)

We’re starting to hear more and more Google Pixel 7 leaks, with the launch of the phone just a week away, but tech fans might be getting a lot of déjà vu, with the leaks all listing near-identical specs to what we heard about the Pixel 6 a year ago.

It sounds like the new phones – a successor to the Pixel 6 Pro is also expected – could be very similar to their 2021 predecessors. And a new price leak has suggested that the phones’ costs could be the same too, as a Twitter user spotted the Pixel 7 briefly listed on Amazon (before being promptly taken down, of course).

Google pixel 7 on Amazon US. $599.99.It is still showing up in search cache but the listing gives an error if you click on it. We have the B0 number to keep track of though!#teampixel pic.twitter.com/w5Z09D28YESeptember 27, 2022

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According to these listings, the Pixel 7 will cost $599 while the Pixel 7 Pro will cost $899, both of which are identical to the Pixel 6 and Pixel 6 Pro starting prices. The leak doesn’t include any other region prices, but in the UK the current models cost £599 and £849, while in Australia they went for AU$999 and AU$1,299.

So it sounds like Google is planning on retaining the same prices for its new phones as it sold the old ones for, a move which doesn’t make much sense.


Analysis: same price, new world

Google’s choice to keep the same price points is a little curious when you consider that the specs leaks suggest these phones are virtually unchanged from their predecessors. You’re buying year-old tech for the same price as before.

Do bear in mind that the price of tech generally lowers over time, so you can readily pick up a cheaper Pixel 6 or 6 Pro right now, and after the launch of the new ones, the older models will very likely get even cheaper.

But there’s another key factor to consider in the price: $599 might be the same number in 2022 as it was in 2021, but with the changing global climate, like wars and flailing currencies and cost of living crises, it’s a very different amount of money.

Some people just won’t be willing to shell out the amount this year, that they may have been able to last year. But this speaks to a wider issue in consumer tech.

Google isn’t the only tech company to completely neglect the challenging global climate when pricing its gadgets: Samsung is still releasing super-pricey folding phones, and the iPhone 14 is, for some incomprehensible reason, even pricier than the iPhone 13 in some regions. 

Too few brands are actually catering to the tough economic times many are facing right now, with companies increasing the price of their premium offerings to counter rising costs, instead of just designing more affordable alternatives to flagships.

These high and rising prices suggest that companies are totally out of touch with their buyers, and don’t understand the economic hardship troubling many.

We’ll have to reach a breaking point sooner or later, either with brands finally clueing into the fact that they need to release cheaper phones, or with customers voting with their wallets by sticking to second-hand or refurbished devices. But until then, you can buy the best cheap phones to show that cost is important to you.

Tom’s role in the TechRadar team is to specialize in phones and tablets, but he also takes on other tech like electric scooters, smartwatches, fitness, mobile gaming and more. He is based in London, UK.

He graduated in American Literature and Creative Writing from the University of East Anglia. Prior to working in TechRadar freelanced in tech, gaming and entertainment, and also spent many years working as a mixologist. Outside of TechRadar he works in film as a screenwriter, director and producer.

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DisplayMate awards the “Best Smartphone Display” title to the iPhone 14 Pro Max

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DisplayMate awards the “Best Smartphone Display” title to the iPhone 14 Pro Max

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