South Dakota
South Dakota State University undergraduate researcher looks at improving meat color stability with MagnaWave
BROOKINGS, S.D. — For many consumers, the color of the meat they purchase matters. If there is a way to improve color stability in the meat products, that in turn will create a better market for producers.
That’s what South Dakota State University undergraduate researcher Hailey Mouser is studying right now. Mouser is a junior at the university studying animal science.

Ariana Schumacher / Agweek
Her research project, which is funded in part with the South Dakota Cattlemen’s Foundation, is looking to see if there is a way to improve color stability through utilizing a technology called MagnaWave.
MagnaWave is a pulsed electromagnetic frequency therapy that is currently used on live animals to improve their muscle function and metabolism. It is a rope that has small electromagnetic frequencies that are running through it.
“And the results that you see from that is tissues healing and repair,” Mouser said.
This product is not common in the industry and is used more for rodeo and show cattle type operations. Mouser says there could be potential for MagnaWave to become more common for production agriculture in the meat science realm.
“We can truly add value back on to producers if we can increase shelf life,” Mouser said. “As soon as the product in the case starts to get discolored, either it’s not going to get sold or it’s going to get discounted. So, if we can even add on half a day or one day of shelf life, then we have the potential to capitalize on a bigger market, and that is something producers could see come all the way back to their operation.”

Contributed / Hailey Mouser
However, Mouser says there has not been a lot of research conducted on that therapy when it is used postmortem, which she believes could impact the color stability of the meat. Her study is looking at what happens to the muscle when this technology is used while it’s undergoing rigor.
“We found that it works on calcium within the muscle and live tissue. Well, when we’re looking at tenderness and water holding capacity, a lot of those processes in meat science are based on calcium,” Mouser said.

Contributed / Hailey Mouser
Mouser was able to conduct her research at a meat processing plant in Iowa. She used the MagnaWave on carcasses once they came off the kill floor before they were put in the cooler.
“We applied it for just five minutes. It was just a rope that we laid over the carcass that was safe for us to touch. Once that was done, after five minutes, then it was put in the cooler and it went under standard processes of being aged, graded and then fabricated,” Mouser said.
After the meat was processed, Mouser brought the products of loins and muscles of the round back to the lab, where she ran a 10-day color panel to analyze how the MagnaWave affected those products.
When it came to water holding capacity, there was little to no difference between the control and treatment products observed through purge loss and cook loss, but there was a difference in color.
“We found that specifically the loin steaks — so, similar to a New York Strip is what I was analyzing — they stayed more red and they stayed lighter longer than compared to our controlled steaks,” Mouser said. “Now the difference between how much longer and how much more red is what we’re still working on analyzing. But there are promising results that we’ve seen so far that this technology has potential to be beneficial.”

Contributed / Hailey Mouser
This color change would only be for a short time span in the meat. It would not prolong the color change for a significant amount of time.
“We’re not talking about an extra week. It’s not a food safety concern as in how much longer is it going to be sitting there and still looks fine, because we are talking about short timeframes right now,” Mouser said. “There is potential for that research in the future, but our research is really focusing on even half a day or one day because that could see even that little bit of time could see great returns come back to the producer.”
For the South Dakota Cattlemen’s Foundation, research projects like this one are important to their organization because the findings could directly impact the cattle industry. That’s why they started investing in undergraduate research programs.
“We saw a need to invest in innovation within our industry,” said Tyler Melroe, director of education programs at the South Dakota Cattlemen’s Foundation.

Ariana Schumacher / Agweek
Melroe says the foundation funds a variety of research projects surrounding the cattle industry.
“It’s not that we’re specifically looking for a certain type of project. What we’re interested in is people that are willing to do the work and innovate for our industry as a whole,” Melroe said. “We need to continue to be competitive and I think as you visit with the students doing these projects, you can understand that they’re thinking outside not only how do we make better animals genetically, but also make a more palatable product that the consumer enjoys and is willing to pay a premium for.”
Mouser hopes to have the findings of her research finalized by June and then the research will be presented at the American Meat Science Association conference in Ohio this summer.
South Dakota
Competition for Nebraska’s ‘Carhenge’ rises near South Dakota’s Badlands
KADOKA, S.D. (Nebraska Examiner) — Nebraska’s quirky replica of England’s prehistoric Stonehenge, “Carhenge,” is about to get some new competition in a neighboring state. And a former Nebraskan is behind it.
Rising from a dusty, prairie ridge along Interstate 90 near this Badlands-area town is a collection of firetrucks dubbed “Firehenge.”
Its creator, an Omaha Burke High School grad who runs a Rapid City brewery, said the ring of 10-ton firetrucks vertically arranged in a circle is more about promoting his Firehouse Brewery Company than trying to lure away visitors from Alliance, Nebraska’s popular Carhenge, about 200 miles to the south.
The new South Dakota version of the roadside attraction, which sits just off I-90, also includes a collection of buried fire hydrants called “Doghenge.” By next summer, the new henges will include a gift shop where visitors can purchase brewery souvenirs and canned beer and wine from the Firehouse Brewing Co., South Dakota’s first and oldest brewery.
“We are just having a ton of fun out here. Just come out and see it,” said Bob Fuchs, the co-owner of the brewery who graduated from Burke in 1981. And, he adds, bring your dog.
A city official in Alliance, which took over ownership of Carhenge in 2013, said she doesn’t expect local residents to mount a monumental fuss over a competing “henge” in the general vicinity.
“I think all of these things are fun,” said Shana Brown, the director of cultural and leisure services for Alliance.
As it turns out, both Carhenge and Firehenge have plenty of competition in tourism’s Carhenge-replica category.
There’s a “Foamhenge” (made out of foam) in Virginia, a “Truckhenge” near Topeka, Kansas (made out of farm trucks), a “Phonehenge” (made out old telephone booths) in South Carolina, and a “Strawhenge” (made out of bales) in Bavaria, Germany.
Years ago, a “Twinkiehenge” was built during a Burning Man festival in the Nevada desert. There was once a “Snowhenge” in Michigan and a “Fridgehenge” (made out of old refrigerators) once graced the plains near Santa Fe before complaints caused its demise.
A couple decades ago, a reporter was summoned to Chadron, where a suspected “Hayhenge” had been built northeast of town. Round hay bales had been arranged in a circle at a local ranch.
In the kinda-old-henge category, there’s a full-size concrete replica of Stonehenge in Maryhill, Washington, that was built in 1918 to honor people lost in World War I.
And near Carbury, North Dakota, there’s a circle of granite walls that serves as a 21st Century solar calendar, which is the suspected purpose of Stonehenge, a prehistoric circle of stones aligned for ceremonial purposes to indicate the summer and winter solstices, and the spring and fall equinoxes.
Carhenge was built in 1987 by Jim Reinders and his relatives as a memorial to Reinders’ father, who had lived on the farm north of Alliance where the collection of 39 American cars – arranged to align with the solar calendar – now sits.
The off-beat attraction draws about 100,000 visitors a year, according to Brown, and features a staffed gift shop from May through September. An estimated 4,000 people gathered there for the solar eclipse in 2017.
Carhenge has appeared in films, commercials, television shows and in song. Last summer, it hosted a group of muralists, who painted murals on the grey-painted cars, providing a new look for the motorcar monument.
Fuchs, the Firehenge creator, said he’s not haunted by henges but had visited Carhenge shortly after it was first created.
The inspiration for his firetruck circle came during a recent marketing meeting for his brewery, which was established inside a former Rapid City firehouse built in 1915.
Fuchs has long parked old firetrucks, purchased from all corners of the Midwest, next to his brewery billboards to draw more attention to his business. He says that he often hears that visitors to Rapid City’s downtown area ask “where’s the Firehouse?”
“It’s guerilla marketing,” Fuchs said during a recent visit to Firehenge. “It’s very effective.”
At the marketing meeting, one of Fuchs’ aides was playing with a toy firetruck. Once she set it on end, vertically, an idea was born.
He said he has no plans to hoist a firetruck so it sits horizontally across two vertical trucks — like the stones at Stonehenge and cars at Carhenge. Too many liability concerns, Fuchs said. More firetrucks may be planted this spring, though, he said. And a YouTube video, featuring a visit by aliens to Firehenge, is in the works, Fuchs adds.
Over the din of a front-end loader smoothing out a gravel parking lot, he said it’s been a lot of fun.
“I get to explore my artistic side by planting fire trucks in the prairie,” Fuchs said.
Nebraska Examiner is part of States Newsroom, a nonprofit news network supported by grants and a coalition of donors as a 501c(3) public charity. Nebraska Examiner maintains editorial independence. Contact Editor Aaron Sanderford for questions: info@nebraskaexaminer.com.
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Copyright 2025 KOLN. All rights reserved.
South Dakota
SD Lottery Powerball, Lucky For Life winning numbers for Nov. 29, 2025
The South Dakota Lottery offers multiple draw games for those aiming to win big. Here’s a look at Nov. 29, 2025, results for each game:
Winning Powerball numbers from Nov. 29 drawing
19-22-30-32-59, Powerball: 01, Power Play: 2
Check Powerball payouts and previous drawings here.
Winning Lucky For Life numbers from Nov. 29 drawing
04-08-09-34-39, Lucky Ball: 13
Check Lucky For Life payouts and previous drawings here.
Winning Lotto America numbers from Nov. 29 drawing
01-15-18-21-46, Star Ball: 06, ASB: 02
Check Lotto America payouts and previous drawings here.
Winning Dakota Cash numbers from Nov. 29 drawing
11-13-20-21-28
Check Dakota Cash payouts and previous drawings here.
Feeling lucky? Explore the latest lottery news & results
Are you a winner? Here’s how to claim your prize
- Prizes of $100 or less: Can be claimed at any South Dakota Lottery retailer.
- Prizes of $101 or more: Must be claimed from the Lottery. By mail, send a claim form and a signed winning ticket to the Lottery at 711 E. Wells Avenue, Pierre, SD 57501.
- Any jackpot-winning ticket for Dakota Cash or Lotto America, top prize-winning ticket for Lucky for Life, or for the second prizes for Powerball and Mega Millions must be presented in person at a Lottery office. A jackpot-winning Powerball or Mega Millions ticket must be presented in person at the Lottery office in Pierre.
When are the South Dakota Lottery drawings held?
- Powerball: 9:59 p.m. CT on Monday, Wednesday, and Saturday.
- Mega Millions: 10 p.m. CT on Tuesday and Friday.
- Lucky for Life: 9:38 p.m. CT daily.
- Lotto America: 9:15 p.m. CT on Monday, Wednesday and Saturday.
- Dakota Cash: 9 p.m. CT on Wednesday and Saturday.
This results page was generated automatically using information from TinBu and a template written and reviewed by a South Dakota editor. You can send feedback using this form.
South Dakota
Is South Dakota State vs New Hampshire football on TV today? Live stream, FCS playoffs preview
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The NCAA FCS College Football Playoffs get underway today as the South Dakota State Jackrabbits (8-4) take on the New Hampshire Wildcats (8-4) in a first round showdown. This game is streaming only, and won’t be on regular broadcast TV. Kickoff takes place on Saturday, November 29 at 10 a.m. PT/1 p.m. ET (11 a.m. MDT) with a live TV broadcast only with ESPN Plus.
• You can watch New Hampshire vs. South Dakota State football streaming live on ESPN+ (now called ESPN Select) today.
Is the South Dakota State vs New Hampshire NCAA FCS college football playoff game on TV today, or streaming only?
When: Saturday, November 29 at 10 a.m. PT/1 p.m. ET (11 a.m. MDT)
Where: Dana J. Dykhouse Stadium in Brookings, SD
TV channel: This game is not available on traditional broadcast TV, and is only streaming on ESPN’s live sports streaming platforms available on the ESPN App with one of the “ESPN Select” or “ESPN Unlimited” subscription plans. (This is the streaming service formerly known as ESPN Plus. Here’s a look at the breakdown of ESPN streaming plans, what they cost and include.)
Where to watch streaming live on TV, or online: You can watch a live stream of this game for less than $12 on ESPN Select (It’s just $11.99/month or $119.99/full year subscription, and you can cancel anytime. Just choose the “ESPN Select” plan in the drop down to sign up for the cheapest version of the service.).
- The best deal: If you sign up for ESPN Unlimited ($29.99/month), you will get all of the ESPN networks and services, including ESPN, ESPN2, ESPNU, ESPNEWS, ESPN Deportes, SEC Network, ACC Network, ESPN+, ESPN on ABC, SEC Network+, ACC Network Now and ESPN3.
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