Michigan
Michigan State engineering prof, student design helmet inserts to help drown out crowd noise for QBs
EAST LANSING, Mich. — The sight was a common one for Andrew Kolpacki. For many a Sunday, he would watch NFL games on TV and see quarterbacks putting their hands on their helmets, desperately trying to hear the play call from the sideline or booth as tens of thousands of fans screamed at the tops of their lungs.
When the NCAA’s playing rules oversight committee this past spring approved the use of coach-to-player helmet communications in games for the 2024 season, Kolpacki, Michigan State’s head football equipment manager, knew the Spartans’ QBs and linebackers were going to have a problem.
“There had to be some sort of solution,” he said.
As it turns out, there was. And it was right across the street.
Kolpacki reached out to Tamara Reid Bush, a mechanical engineering professor who not only heads the school’s Biomechanical Design Research Laboratory but also is a football season ticket-holder.
Kolpacki “showed me some photos and said that other teams had just put duct tape inside the (earhole), and he asked me, ‘Do you think we can do anything better than duct tape,?” Bush said. “And I said, ‘Oh, absolutely.’”
Bush and Rylie DuBois, a sophomore biosystems engineering major and undergraduate research assistant at the lab, set out to produce earhole inserts made from polylactic acid, a bio-based plastic, using a 3D printer. Part of the challenge was accounting for the earhole sizes and shapes that vary depending on helmet style.
Once the season got underway with a Friday night home game against Florida Atlantic on Aug. 30, the helmets of starting quarterback Aidan Chiles and linebacker Jordan Turner were outfitted with the inserts, which helped mitigate crowd noise.
DuBois attended the game, sitting in the student section.
“I felt such a strong sense of accomplishment and pride,” DuBois said. “And I told all my friends around me about how I designed what they were wearing on the field.”
All told, Bush and DuBois have produced around 180 sets of the inserts, a number that grew in part due to the variety of helmet designs and colors that are available to be worn by Spartan players any given Saturday. Plus, the engineering folks have been fine-tuning their design throughout the season.
Dozens of Bowl Subdivision programs are doing something similar. In many cases, they’re getting 3D-printed earhole covers from XO Armor Technologies, which provides on-site, on-demand 3D printing of athletic wearables.
The Auburn, Alabama-based company has donated its version of the earhole covers to the equipment managers of programs ranging from Georgia and Clemson to Boise State and Arizona State in the hope the schools would consider doing business with XO Armor in the future, said Jeff Klosterman, vice president of business development.
XO Armor first was approached by the Houston Texans at the end of last season about creating something to assist quarterback C.J. Stroud in better hearing play calls delivered to his helmet during road games. XO Armor worked on a solution and had completed one when it received another inquiry: Ohio State, which had heard Michigan State was moving forward with helmet inserts, wondered if XO Armor had anything in the works.
“We kind of just did this as a one-off favor to the Texans and honestly didn’t forecast it becoming our viral moment in college football,” Klosterman said. “We’ve now got about 60 teams across college football and the NFL wearing our sound-deadening earhole covers every weekend.”
The rules state that only one player for each team is permitted to be in communication with coaches while on the field. For the Spartans, it’s typically Chiles on offense and Turner on defense. Turner prefers to have an insert in both earholes, but Chiles has asked that the insert be used in only one on his helmet.
Chiles “likes to be able to feel like he has some sort of outward exposure,” Kolpacki said.
Exposure is something the sophomore signal-caller from Long Beach, California, had in away games against Michigan and Oregon this season. Michigan Stadium welcomed 110,000-plus fans for the Oct. 26 matchup between the in-state rivals. And while just under 60,000 packed Autzen Stadium in Eugene, Oregon, for the Ducks’ 31-10 win over Michigan State three weeks earlier, it was plenty loud. “The Big Ten has some pretty impressive venues,” Kolpacki said.
“It can be just deafening,” he said. “That’s what those fans are there for is to create havoc and make it difficult for coaches to get a play call off.”
Something that is a bit easier to handle thanks to Bush and her team. She called the inserts a “win-win-win” for everyone.
“It’s exciting for me to work with athletics and the football team,” she said. “I think it’s really exciting for our students as well to take what they’ve learned and develop and design something and see it being used and executed.”
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Michigan
Michigan DNR confirms black bear roaming Downriver communities in furthest southeast sighting ever
FLAT ROCK, Mich. (WXYZ) — A black bear has been confirmed roaming the Carleton, Rockwood, and Flat Rock area — the furthest southeast the Michigan DNR has ever recorded a bear sighting in the state.
Watch Jeffrey Lindblom’s video report:
Two black bear sightings confirmed in southern counties
Residents near Woodruff Road first spotted the animal on a trail camera, with many initially mistaking it for a large cat. The Michigan DNR has since confirmed two black bear sightings in the area since Sunday, along with tracks to match.
Dale Hicks, a Rockwood resident, was among the first to spot the animal.
“I looked, and I said there’s a big cat by the double gate,” Hicks said.
WXYZ-TV
Neighbor Carolann Foerch said she was surprised to learn the animal had passed through her property.
“It was here and apparently walking through our back yard. He says, there’s a bear out there!” Foerch said.
WXYZ-TV
Foerch, who is originally from northern Michigan, said she welcomed the unusual visitor.
“I love the bear, you betcha,” Foerch said.
Fellow resident Corry Stanley summed up the reaction many neighbors shared.
“Guess it was a real bear,” Stanley said.
WXYZ-TV
Jan Saintamour, another Rockwood resident, called the sighting “kind of cool. Kind of odd.”
WXYZ-TV
What the DNR says
Cody Norton, a bear specialist with the Michigan DNR, said the sighting is unprecedented for the region.
“This is the furthest southeast we’ve seen,” Norton said.
WXYZ-TV
Norton described southeastern Michigan as far more developed than other parts of the state, making the bear’s appearance in the area without any reported sightings along its path especially unusual.
The DNR reports approximately 12,000 bears living across Michigan’s Upper and Lower peninsulas. Norton said the lower peninsula bear population has grown significantly in recent years.
“Our bear population in the lower peninsula has grown about 60-percent,” Norton said.
As bear numbers have risen, the animals have begun moving into areas further west and south. Norton said younger male bears in particular tend to wander in search of territory not already claimed by dominant males.
“They are able to survive and make a living in habitats we previously thought wouldn’t be suitable for bears,” Norton said.
Norton said bears would have historically inhabited this area before development pushed them out, and that as populations continue to grow, sightings in unexpected places like southeastern Michigan are likely to increase.
“Their world revolves around food,” Norton said.
What to do if you see the bear
The DNR says residents do not need to be overly concerned.
“I don’t think anyone should be too worried about this individual bear roaming around in this area,” Norton said.
Norton said there has not been a bear-related human fatality in Michigan since 1930. He added that residents do not need to worry about walking pets or letting animals outside.
However, there are steps residents can take to avoid unintentionally attracting the bear to their property:
- Secure garbage cans
- Manage bird feeders
- Do not leave pet food outside
If you do encounter the bear, the DNR advises against running. Instead, make yourself appear large, make noise, and slowly back away to a safe location.
As of now, the bear does not appear to be bothering anyone or displaying aggressive behavior. The DNR says it will continue to leave the bear alone unless it begins acting aggressively or causing property damage.
Hicks, for his part, said he plans to keep an eye out.
“I’m going to look at it and take pictures of it,” Hicks said.
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This story was reported on-air by a journalist and has been converted to this platform with the assistance of AI. Our editorial team verifies all reporting on all platforms for fairness and accuracy.
NOVI — Surprise! Sakura Novi is getting yet another Michigan premiere store with the opening of TESO Life at 42688 Grand River Avenue on May 15.
The 12,000 square-foot store offers thousands of Asian-themed beauty products, collectibles, snacks, beverages and more.
“Hopefully people will like us,” said store manager Jackal Saw. “I’m excited about the whole new culture here and I see a lot of excited customers. I have faith in Michigan.”TESO Life was founded in 2017 and while the company offers mainly Japanese, Korean, Chinese and Taiwanese products that cater to a “global consumer,” it is U.S. based, with headquarters in New York City and stores sprouting up across the east and west coasts, as well as in Texas, Florida and Chicago.Novi is the 27th location for TESO Life, which has a loyal following among Asian populations, but which has fun finds for anyone with an interest in Asian culture, food and fun collectibles.
Among the most popular items are “blind boxes,” in which there are mystery collector items that Saw describes as similar to Popmart, but with different brands, including Care Bears, Lucky Emma, Maltese, Smiski and more.A wide variety of do-it-yourself kits from Rolife line shelves, offering creative challenges.
Snack aisles abound with sweet treats, including freezers full of ice cream specialties seen on TikTok and plenty of refrigerated beverages.
TESO Life in Novi has about 30 employees waiting to greet you and is open 11 a.m. to 9 p.m., seven days a week.
On opening weekend from May 15-17, spend any amount and get a free pin. Guests spending $50 or more will also get a free snack and those spending more than $100 will receive a free gift bag.
Contact reporter Susan Bromley at sbromley@hometownlife.com
Nearly a month after Michigan State University senior and Maryland native Isaiah Kirby was shot and killed by East Lansing police, his family is asking for transparency.
East Lansing police responded to the area of Abbot and Lake Lansing roads on April 15. In a press conference after the shooting, Police Chief Jennifer Brown said that when officers arrived on the scene, they found Kirby, 21, allegedly holding a bloody knife.
The Owings Mills, Maryland, family alleges that Kirby was not suffering from a mental health crisis when he was approached by police.
Family attorney Teresa Bingman said she viewed an edited police video of the encounter and disputes the department’s report.
“We did not even see a weapon in the hand of the person who was purported to be Isaiah. The face was blacked out, he was running down the street with his hands up, a telephone in one hand and a cup and some object in another,” Bingman said.
Bingman said the family is looking for more footage of the scene from bystanders and trying to learn more about what led up to the shooting. As of May 12, Bingman said they haven’t filed a lawsuit against the department.
“We want justice, whatever that means, criminal, civil, both, we don’t know yet, but as we gather facts, we’ll have a better understanding of the direction in which we can go,” Bingman said.
The family alleges that Kirby was not suffering from a mental health crisis when he was approached by police.
“Since that day, all I wanted to know was what was the truth? I didn’t ask for nothing else. I don’t ask for nothing else. I just want to know the truth of what happened behind my baby as to why he is no longer on this earth breathing,” said Kirby’s mother, Karyn Kirby.
“Truth and transparency is all we ask for. Why delay the information if you’re not trying to hide things? Puda, I love you in the morning.”
CBS News Detroit reached out to East Lansing police for comment and is awaiting a response.
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