Technologies

Dazzling Milky Way panorama reveals nearly 1,000 mysterious galactic threads

An astrophysicist behind the beauty compares the image with modern art.

In the early 1980s, scientists imaged the center of our galaxy 25,000 light-years from Earth. To their surprise, they stumbled upon a cluster of «strands» 150 light-years long hanging out in an oddly organized pattern. For years, they scrutinized the stringy forces, trying to understand what they are and why they’re there.

No, these galactic noodles (probably) aren’t the work of aliens. But they later revealed themselves to be some sort of magnetic wiring, catching space-borne cosmic ray electrons and forcing the particles to gyrate around their fields at nearly the speed of light. If anything, the enigma escalated.

Fast-forward to today. The same researcher who led the first imaging endeavor decided to create an updated version. In a paper published online Wednesday and accepted to The Astrophysical Journal Letters, he presents his results: an absolutely spectacular panorama of radio emission data stemming from the Milky Way’s center.

Cosmic phenomena such as star bursts, stellar nurseries and supernova graveyards stained the picture with brilliant streaks, but most strikingly, the image unveiled 10 times more perplexing strands than before. «It’s like modern art,» Farhad Yusef-Zadeh, an astrophysicist at Northwestern University and lead author of the paper, said in a statement. «These images are so beautiful and rich, and the mystery of it all makes it even more interesting.»

He calls the newer picture a «watershed in furthering our understanding of these structures,» because the initial, relatively sparser collection of filaments was too small to draw any real conclusions about their origin and purpose.

Photographing a massive galaxy

It took three years of surveying the sky and 200 hours using the Meerkat telescope at the South African Radio Astronomy Observatory for Yusef-Zadeh’s team to generate precise observations of 20 separate sections.

Then, the researchers pieced the cutouts together and isolated the magnetic filaments by removing the background. That led to the mesmerizing mosaic photograph that resembles a Jackson Pollock.

«I’ve spent a lot of time looking at this image in the process of working on it, and I never get tired of it,» Ian Heywood, an astrophysicist at Oxford University and study co-author, said in a statement. «When I show this image to people who might be new to radio astronomy, or otherwise unfamiliar with it, I always try to emphasize that radio imaging hasn’t always been this way, and what a leap forward Meerkat really is in terms of its capabilities.»

Leads on the filaments

Now blessed with an ocean of inexplicable Milky Way filaments to analyze, Yusef-Zadeh and team are carrying out a sort of population analysis to understand what the cosmic spaghetti strands have in common, and where they differ.

«If you were from another planet, for example, and you encountered one very tall person on Earth, you might assume all people are tall. But if you do statistics across a population of people, you can find the average height,» he said. «That’s exactly what we’re doing. We can find the strength of magnetic fields, their lengths, their orientations and the spectrum of radiation.»

So far, the team concludes the strands’ magnetic fields are amplified as you travel across them and exhibit variation in their radio emissions. Due to the latter, they say the pieces could’ve originated from a black hole that once lurked in the center of our galaxy or a giant radio-emitting bubble, like one discovered in 2019.

Still, huge question marks remain, such as why are these filaments so structured? And why are there so many? Perhaps the biggest confusion lies within the fact that particles on the strands’ field are moving at nearly the speed of light. Any faster, and they’d fit a time-travel requirement.

«How do you accelerate electrons at close to the speed of light?» Yusef-Zadeh wonders. «One idea is there are some sources at the end of these filaments that are accelerating these particles.»

Going forward, the team says they’ll continue searching for answers.

«We’re certainly one step closer to a fuller understanding,» Yusef-Zadeh said. «But science is a series of progress on different levels. We’re hoping to get to the bottom of it, but more observations and theoretical analyses are needed. A full understanding of complex objects takes time.»

Technologies

Today’s NYT Connections Hints, Answers and Help for June 8, #728

Here are some hints and the answers for Connections for June 8, #728.

Looking for the most recent 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, Connections: Sports Edition and Strands puzzles.

Today’s NYT Connections puzzle could be tricky. The purple category is one of those «sounds like» groups, that can be really tough to figure out. Read on for clues and today’s Connections answers.

The Times now has a Connections Bot, like the one for Wordle. Go there after you play to receive a numeric score and to have the program analyze your answers. Players who are registered with the Times Games section can now nerd out by following their progress, including number of puzzles completed, win rate, number of times they nabbed a perfect score and their win streak.

Read more: Hints, Tips and Strategies to Help You Win at NYT Connections Every Time

Hints for today’s Connections groups

Here are four hints for the groupings in today’s Connections puzzle, ranked from the easiest yellow group, to the tough (and sometimes bizarre) purple group.

Yellow group hint: Keep at it.

Green group hint: Think Wall Street animals.

Blue group hint: Online encyclopedia subheads.

Purple group hint: $$$.

Answers for today’s Connections groups

Yellow group: Persist.

Green group: Animal metaphors in economics.

Blue group: Sidebar info on a person’s Wikipedia page.

Purple group: Homophones of slang for money.

Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words

What are today’s Connections answers?

The yellow words in today’s Connections

The theme is persist. The four answers are hold, last, stand and stay.

The green words in today’s Connections

The theme is animal metaphors in economics. The four answers are bear, bull, dove and hawk.

The blue words in today’s Connections

The theme is sidebar info on a person’s Wikipedia page. The four answers are born, education, occupation and spouse.

The purple words in today’s Connections

The theme is homophones of slang for money. The four answers are bred, cache, doe and lute.

Technologies

Today’s Wordle Hints, Answer and Help for June 8, #1450

Here are hints and the answer for today’s Wordle No. 1,450 for June 8.

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

Today’s Wordle puzzle isn’t too tough, especially if your first guesses are heavy on vowels. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on.

Today’s Wordle hints

Before we show you today’s Wordle answer, we’ll give you some hints. If you don’t want a spoiler, look away now.

Wordle hint No. 1: Repeats

Today’s Wordle answer has one repeated letter.

Wordle hint No. 2: Vowels

There are two vowels in today’s Wordle answer, but one is the repeated letter, so you’ll see it twice.

Wordle hint No. 3: First letter

Today’s Wordle answer begins with L.

Wordle hint No. 4: Ending

Today’s Wordle answer ends with a vowel.

Wordle hint No. 5: Meaning

Today’s Wordle answer refers to a contract where someone is given the right to use something for a specific time and payment.

TODAY’S WORDLE ANSWER

Today’s Wordle answer is LEASE.

Yesterday’s Wordle answer

Yesterday’s Wordle answer, June 7, No. 1449 was REUSE.

Recent Wordle answers

June 3, No. 1445: ADMIN

June 4, No. 1446: CEASE

June 5, No. 1447: DATUM

June 6, No. 1448: EDIFY

Technologies

Resident Evil Requiem Revealed, but Where’s Leon Kennedy?

The Resident Evil 9 trailer showed off a new character, but not the much-rumored return of Leon.

After a fake-out earlier in Summer Game Fest on Friday, Resident Evil Requiem, or Resident Evil 9, was shown for the first time.

The new title is the first mainline entry since Capcom released Resident Evil Village in 2021, and is rumored to feature series stalwart Leon Kennedy. In the trailer, the only person we saw was a character named Grace Ashcroft, who works for the FBI and appears to have ties to Raccoon City.

For the most hardcore Resident Evil fans, the name Ashcroft will ring a bell. Alyssa Ashcroft was one of the survivors of the online-only title, Resident Evil Outbreak for the PS2. Alyssa was a journalist who was trapped in Raccoon City during the events of Resident Evil 2, and she, along with other survivors, had to escape the city before it was destroyed.

Grace is Alyssa’s daughter, and in the trailer, she is going to visit the Remwood Hotel, where Alyssa was murdered. Later in the trailer, images from what appears to be the remnants of a destroyed Raccoon City are shown — including the police department from RE2 — so it appears Resident Evil 9 will return to where the series started.

Leon’s (rumored) return is a big deal for the series, which has made some of its best games with him in the starring role. He first showed up as a rookie cop in Resident Evil 2, which built on the original game’s success with more story and improved monsters and level design.

He showed up again in Resident Evil 4, which took the series in a new direction by introducing an over-the-shoulder perspective, instead of the usual static camera angles and tank controls. Leon was also one of several playable protagonists in Resident Evil 6, a game that seemed to forget about its survival horror roots. We mostly don’t talk about that one.

But the 2019 remake of Resident Evil 2 was an excellent return to form, bringing RE4’s gameplay and much better graphics to a fan-favorite entry. The RE4 remake was a similar success.

Resident Evil Requiem is set to drop Feb. 27, 2026, for PC, PS5 and Xbox Series consoles, but we’re hoping to get our hands on it this weekend. If you want to catch up on older Resident Evil games, Capcom is having a sale that includes basically all the games, including Village and the three remakes.