World Champion Says Rubik’s Cube and Violin Go Hand in Hand

University of Michigan student Stanley Chapel solves a Rubik's Cube while blindfolded, Wednesday, Nov. 23, 2022, in Ann Arbor, Mich. (AP)
University of Michigan student Stanley Chapel solves a Rubik's Cube while blindfolded, Wednesday, Nov. 23, 2022, in Ann Arbor, Mich. (AP)
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World Champion Says Rubik’s Cube and Violin Go Hand in Hand

University of Michigan student Stanley Chapel solves a Rubik's Cube while blindfolded, Wednesday, Nov. 23, 2022, in Ann Arbor, Mich. (AP)
University of Michigan student Stanley Chapel solves a Rubik's Cube while blindfolded, Wednesday, Nov. 23, 2022, in Ann Arbor, Mich. (AP)

A University of Michigan student is one of the world’s foremost “speedcubers,” a person capable of quickly solving a Rubik’s Cube. He also is an accomplished violinist.

Stanley Chapel says the two fields go hand in hand.

Not only does Chapel say he has equal interest in both, but the 21-year-old says the violin has aided in his speedcubing success.

“Repetition, breaking things down into their smallest fundamental elements, all of these different things that we use to improve at an instrument, and being able to take these into the world of cubing has certainly been a huge help to my progression,” said Chapel, a junior majoring in violin performance at the university's school of music, theater and dance.

Chapel, who grew up in Ann Arbor not far from the Michigan campus, solved his first 3x3 Rubik’s Cube as a 14-year-old. Five weeks later, Chapel entered his first competition, solving the cube in an average of 22 seconds.

Fast-forward a year to 2017 in Paris, with Chapel placing fifth in both the 4x4 blindfolded and 5x5 blindfolded categories at the World Cube Association World Championship.

At the 2019 world championship in Melbourne, Australia, the recent high school graduate won both events.

Factoring in the time it takes for him to review the cube before placing the blindfold over his eyes, Chapel can solve one in around 17 seconds.

“The deeper I go into the realm of cubing technique, the more I find interest in pushing the boundaries of what’s possible there,” he said.

Chapel has certain inherent abilities: He is capable of remembering and applying thousands of algorithms to solve a Rubik’s Cube and performing one of Johann Sebastian Bach’s violin sonatas from memory.

But he also spends hours upon hours honing his craft, including doing regular hand stretches that help Chapel avoid the kinds of aches and pains that come with the frequent and frenetic turning of the cube’s sides.

Chapel says years of playing the violin also has contributed to him having “very, very fine motor control already built up.”

Later this year, Chapel intends to defend his world titles in South Korea. Since the 2021 event was canceled due to the COVID-19 pandemic, Chapel is the reigning champion in both heading into the 2023 event in Seoul.

Once he's done with school, though, Chapel isn't sure how speedcubing fits into his future plans.

“I guess it’s cool to know that nobody is able to do this,” he said. “But, at the same time, giving myself a little bit of a reality check, it’s like, ‘How much does that actually matter?’”

“It’s not going to pay the bills when I’m older,” Chapel said, laughing.



Killer Whales Spotted Grooming Each Other with Seaweed

This handout frame grab taken from video footage provided by whale rescue group Organization for the Rescue and Research of Cetaceans in Australia (ORRCA) on June 9, 2025 shows a distressed humpback whale tangled in a rope swimming south of Sydney Harbour. (Photo by Handout and Clay Sweetman / ORRCA / AFP)
This handout frame grab taken from video footage provided by whale rescue group Organization for the Rescue and Research of Cetaceans in Australia (ORRCA) on June 9, 2025 shows a distressed humpback whale tangled in a rope swimming south of Sydney Harbour. (Photo by Handout and Clay Sweetman / ORRCA / AFP)
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Killer Whales Spotted Grooming Each Other with Seaweed

This handout frame grab taken from video footage provided by whale rescue group Organization for the Rescue and Research of Cetaceans in Australia (ORRCA) on June 9, 2025 shows a distressed humpback whale tangled in a rope swimming south of Sydney Harbour. (Photo by Handout and Clay Sweetman / ORRCA / AFP)
This handout frame grab taken from video footage provided by whale rescue group Organization for the Rescue and Research of Cetaceans in Australia (ORRCA) on June 9, 2025 shows a distressed humpback whale tangled in a rope swimming south of Sydney Harbour. (Photo by Handout and Clay Sweetman / ORRCA / AFP)

Killer whales have been caught on video breaking off pieces of seaweed to rub and groom each other, scientists announced Monday, in what they said is the first evidence of marine mammals making their own tools.

Humans are far from being the only member of the animal kingdom that has mastered using tools. Chimpanzees fashion sticks to fish for termites, crows create hooked twigs to catch grubs and elephants swat flies with branches.

Tool-use in the world's difficult-to-study oceans is rarer, however sea otters are known to smash open shellfish with rocks, while octopuses can make mobile homes out of coconut shells.

A study published in the journal Current Biology describes a new example of tool use by a critically endangered population of orcas., AFP reported.

Scientists have been monitoring the southern resident killer whales in the Salish Sea, between Canada's British Columbia and the US state of Washington, for more than 50 years.

Rachel John, a Masters student at Exeter University in the UK, told a press conference that she first noticed "something kind of weird" going on while watching drone camera footage last year.

The researchers went back over old footage and were surprised to find this behavior is quite common, documenting 30 examples over eight days.

One whale would use its teeth to break off a piece of bull kelp, which is strong but flexible like a garden hose.

It would then put the kelp between its body and the body of another whale, and they would rub it between them for several minutes.

The pair forms an "S" shape to keep the seaweed positioned between their bodies as they roll around.

Whales are already known to frolic through seaweed in a practice called "kelping".

They are thought to do this partly for fun, partly to use the seaweed to scrub their bodies to remove dead skin.

The international team of researchers called the new behavior "allokelping," which means kelping with another whale.

They found that killer whales with more dead skin were more likely to engage in the activity, cautioning that it was a small sample size.

Whales also tended to pair up with family members or others of a similar age, suggesting the activity has a social element.

The scientists said it was the first known example of a marine mammal manufacturing a tool.

Janet Mann, a biologist at Georgetown University not involved in the study, praised the research but said it "went a bit too far" in some of its claims.

Bottlenose dolphins that use marine sponges to trawl for prey could also be considered to be manufacturing tools, she told AFP.

And it could be argued that other whales known to use nets of bubbles or plumes of mud to hunt represent tool-use benefitting multiple individuals, another first claimed in the paper, Mann said.

Michael Weiss, research director at the Center for Whale Research and the study's lead author, said it appeared to be just the latest example of socially learned behavior among animals that could be considered "culture".

But the number of southern resident killer whales has dwindled to just 73, meaning we could soon lose this unique cultural tradition, he warned.

"If they disappear, we're never getting any of that back," he said.

The whales mainly eat Chinook salmon, whose numbers have plummeted due to overfishing, climate change, habitat destruction and other forms of human interference.

The orcas and salmon are not alone -- undersea kelp forests have also been devastated as ocean temperatures rise.

Unless something changes, the outlook for southern resident killer whales is "very bleak," Weiss warned.