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Dazzling Comet Nishimura Is Bright Enough to See With the Naked Eye

The space snowball is about to make its closest pass by the Earth as it speeds toward the sun.

The brightest comet of 2023 is making its close pass by our planet over the next couple of days and it is now shining as bright as many stars. 

Under dark skies, the comet is easily visible with the naked eye. Unfortunately it’s best viewed from the Northern Hemisphere in the hour before dawn, when the rising sun can make it more challenging to spot.  

Comet C/2023 P1 (Nishimura) was first spotted last month by Hideo Nishimura, an amateur astronomer in Japan, using only a digital camera setup and a lot of skill. It’s set to make a close pass by Earth on Sept. 12, and then whip around the sun on Sept. 17 before being flung back out to deep space. 

A number of sky watchers and astrophotographers are reporting having luck imaging it using a digital camera on a tripod taking exposures that last at least a few seconds. 

Nishimura is expected to grow brighter in the next few days, if it survives that long. 

So far the comet has been meeting some serious resistance in the form of blasts of charged particles and plasma issuing forth from a tumultuous sun. Observers like astrophotographer Michael Jaeger (see above) watched Saturday as a solar storm engulfed the comet and appeared to blow a portion of its tail away for a moment. 

Here’s a more dramatic example that was captured by NASA in 2007 of Comet Encke having its tail briefly stolen: 

«Researchers call this a disconnection event; it’s caused by a CME (or fast solar wind stream) hitting the comet,» former NASA astronomer Tony Phillips wrote at Spaceweather.com. «Nishimura’s tail has since grown back — but it might not last for long. More CMEs are heading its way.»

CME stands for coronal mass ejection, which is an eruption from the outer layers of the sun that often accompanies a solar flare. Think of it as a very strong gust of energetic wind coursing through space and causing electromagnetic chaos. This is the same force that causes auroras to light up the skies when it collides with Earth’s magnetic field. It can also influence other things in space, like asteroids and comets. 

The sun is currently building toward the peak of its roughly 11-year solar cycle, which means more frequent flares and CMEs. At least two more of the ejections Phillips mentioned issued forth from the sun’s corona on Tuesday, exploding in the direction of Comet Nishimura. 

How to catch the comet

All this rough space weather can be a bit distressing for skywatchers hoping to see the comet with the naked eye. In the Northern Hemisphere it will appear near the horizon, making it a bit tougher to locate.

«It’s really best seen with binoculars or a telescope,» Alison Klesman, who holds a doctoratein astronomy, wrote for Astronomy.com. «But through those optics, it will dazzle.»

You can search for the comet in the constellation Leo an hour or two before sunrise. You can use apps like Stellarium, Star Walk or TheSkyLive to help locate it.

It’s very difficult to know what the future holds for a comet. They can travel for centuries from the edge of the solar system to make a single orbit around the sun. At the same time, they are fragile things with a tendency to disintegrate as they pass through the inner solar system. They’ve even been known to crash into Jupiter or the sun along the way. The dinosaurs may also have had a close encounter with one many millions of years ago. 

So with all the turbulence the sun is sending out lately, it’s good to get up early to try to see Nishimura for yourself while it’s still holding itself together. Good luck!

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Technologies

Today’s NYT Strands Hints, Answers and Help for Dec. 25 #662

Here are hints and answers for the NYT Strands puzzle for Dec. 25, No. 662.

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles.

Today’s NYT Strands puzzle has a holiday theme, and if you know a certain Christmas carol, you’ll quickly determine which words to hunt down. Some of the answers are difficult to unscramble, so if you need hints and answers, read on.

I go into depth about the rules for Strands in this story. 

If you’re looking for today’s Wordle, Connections and Mini Crossword answers, you can visit CNET’s NYT puzzle hints page.

Read more: NYT Connections Turns 1: These Are the 5 Toughest Puzzles So Far

Hint for today’s Strands puzzle

Today’s Strands theme is: Carolers count.

If that doesn’t help you, here’s a clue: Five golden rings.

Clue words to unlock in-game hints

Your goal is to find hidden words that fit the puzzle’s theme. If you’re stuck, find any words you can. Every time you find three words of four letters or more, Strands will reveal one of the theme words. These are the words I used to get those hints but any words of four or more letters that you find will work:

  • RIMS, HIMS, MARS, CHIME, CHIMES, MADS, DATE, DIAL, WAIL

Answers for today’s Strands puzzle

These are the answers that tie into the theme. The goal of the puzzle is to find them all, including the spangram, a theme word that reaches from one side of the puzzle to the other. When you have all of them (I originally thought there were always eight but learned that the number can vary), every letter on the board will be used. Here are the nonspangram answers:

  • LORDS, MAIDS, SWANS, LADIES, PIPERS, DRUMMERS

Today’s Strands spangram

Today’s Strands spangram is CHRISTMASDAYS. To find it, look for the C that’s three letters down on the far-left row, and wind across.

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Toughest Strands puzzles

Here are some of the Strands topics I’ve found to be the toughest in recent weeks.

#1: Dated slang, Jan. 21. Maybe you didn’t even use this lingo when it was cool. Toughest word: PHAT.

#2: Thar she blows! Jan.15. I guess marine biologists might ace this one. Toughest word: BALEEN or RIGHT. 

#3: Off the hook, Jan. 9. Similar to the Jan. 15 puzzle in that it helps to know a lot about sea creatures. Sorry, Charlie. Toughest word: BIGEYE or SKIPJACK.

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Technologies

Judge Blocks Texas App Store Age-Check Law

A preliminary injunction found the Texas law, set to begin Jan. 1, is «more likely than not unconstitutional.»

A new Texas state law set to take effect on Jan. 1 would have required app stores to implement age verification processes. But the law has been put on hold, at least temporarily, by a federal court judge.

As reported by the Texas Tribune, Senate Bill 2420, also known as the Texas App Store Accountability Act, is the subject of a temporary injunction issued by US District Judge Robert Pitman.

Pitman said in his decision that the law as written is broad, vague and «more likely than not unconstitutional.» However, he also wrote the court «recognizes the importance of ongoing efforts to better safeguard children when they are on their devices.»

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The Texas law, signed into law by Governor Greg Abbott in May, requires app store operators — including Apple, Google, Nintendo, Steam and more — to build age verification processes for the storefronts and to only allow downloads to minors who obtain parental consent. The injunction is a ruling in an October lawsuit filed by the Computer & Communication Industry Association.

CCIA senior vice president Stephanie Joyce said in a statement, «This Order stops the Texas App Store Accountability Act from taking effect in order to preserve the First Amendment rights of app stores, app developers, parents, and younger internet users. It also protects parents’ inviolate right to use their own judgment in safeguarding their children online using the myriad tools our members provide.»

Other individuals and the advocacy group Students Engaged in Advancing Texas also filed suits over the law, the Texas Tribune reported.

App Store Accountability Act

The bill author, State Senator Angela Paxton, said the bill was meant to give parents «common sense tools to protect their kids and to survive court challenges by those who may have lesser priorities.»

The language of Texas Senate Bill 2420 does not only include mobile app stores from Apple or Google, but any «website, software application, or other electronic service that distributes software applications from the owner or developer of a software application to the user of a mobile device.»

By that definition, websites with links to browser games or mobile game consoles with download options would fall under the Texas law as written. The law also defines mobile devices as including phones and tablets, as well as any other handheld device capable of transmitting or storing information wirelessly.

The parental consent aspect of the law requires those under 18 to have an app store account affiliated with a parent or guardian to purchase or download applications.

Age verification elsewhere

In an effort to keep adult materials out of reach of minors and to protect children from potentially harmful content and interactions, tech companies have been compelled by law or through legal action to verify the age of users.

Roblox, which has a huge audience of minors, began rolling out stricter age verification after investigations and lawsuits hurt its reputation as a safe gaming space. Australia is perhaps the most large-scale example of a government restricting access to online content. In December, Australia began restricting social media access to those 16 and older. Reddit recently challenged that law.

In the US, age verification laws have primarily targeted adult sites. Texas already has a law on the books that requires adult sites to age-block their content. The Supreme Court upheld that law in a June ruling. The UK has also enacted age restriction rules for adult sites as have other US states.

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Technologies

Today’s NYT Mini Crossword Answers for Thursday, Dec. 25

Here are the answers for The New York Times Mini Crossword for Dec. 25.

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.

Need some help with today’s Mini Crossword? Of course, there’s a very Christmassy clue involved. And once you solve the entire puzzle, look at the letters used in all the answers and see what they have in common. (5-Across will tell you!) Read on for all the answers. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.

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 to those Mini Crossword clues and answers.

Mini across clues and answers

1A clue: ___ King Cole, singer with the album «The Magic of Christmas»
Answer: NAT

4A clue: Body drawings, informally
Answer: TATS

5A clue: Letters to ___ (what this Mini was made with)
Answer: SANTA

6A clue: Huge fan, in slang
Answer: STAN

7A clue: «Illmatic» rapper
Answer: NAS

Mini down clues and answers

1D clue: Grandmothers, by another name
Answer: NANAS

2D clue: Abbr. before a name on a memo
Answer: ATTN

3D clue: Org. with long lines around the holidays
Answer: TSA

4D clue: «See ya later!»
Answer: TATA

5D clue: Govt.-issued ID
Answer: SSN

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