GlaDOS demonstrates tai chi [Photo]

A robot named GlaDOS demonstrates tai chi for a kindergarten class at Parkade Elementary School on Wednesday as part of the school's technology day program. GlaDOS also performed dances, including Michael Jackson's "Thriller," and told the stories of "Star Wars" and "The Cat in the Hat."

Journey Gaines demonstrates how a GoPro camera works [Photo]

First-graders at Parkade Elementary School wait eagerly for a demonstration showing how a GoPro camera can be used underwater during Hi-Tech Day on Wednesday. Six-year-old Journey Gaines, left, demonstrated the camera's ability to work underwater.

Matt Villasana attaches a GoPro camera to Brett Wallace's ski goggles [Photo]

Matt Villasana, an instructional technology specialist for Columbia Public Schools, attaches a GoPro camera to ski goggles Brett Wallace, 6, wears during a demonstration at Parkade Elementary School's Hi-Tech Day on Wednesday. Wallace wore the camera on his head as he pushed a scooter around the classroom.

Tayden Tauch smells a puzzle piece [Photo]

Tayden Tauch, 5, smells the arm of a Tyrannosaurus rex made from wood during Parkade Elementary School's Hi-Tech Day on Wednesday. Tauch was among a class of kindergartners who put together a Tyrannosaurus rex and woolly mammoth puzzle from pieces of wood that Hickman students had cut with lasers.

Ken Koster controls a green screen [Photo]

Ken Koster controls a green screen with an iPad as Malia Wright, 5, throws a ball for Koster's dog, General. Malia stood in front of the green screen, commanded General to sit and mimed playing fetch with him. Koster is an instructional technology specialist for Columbia Public Schools.

Route 66 runs through part of New Mexico [Photo]

A two-lane stretch of historic Route 66 runs along Interstate 40 near Laguna Pueblo's Route 66 Casino Hotel west of Albuquerque, New Mexico on Wednesday. Laguna and other American Indian tribes are teaming up with a tourism group and the National Park Service to highlight the histories and cultures of the more than two dozen tribes along the famous byway.

Cherre Bybee examines her work on piece of bobbin [Photo]

Cherre Bybee examines her work on a piece of bobbin lace Nov. 6. Bybee learned to make lace in 1986 while living in Wales with her husband and has continued with her hobby for 28 years.

Cherre Bybee holds piece of lace [Photo]

Cherre Bybee holds a piece of lace for a close-up view. The process for making the lace involves braiding and twisting lengths of thread, which are wound on bobbins to manage them. As the work progresses, the weaving is held in place with pins set in a lace pillow, with the placement of the pins determined by a pattern on the pillow.

Cherre Bybee makes bobbin lace using specialized pillow [Photo]

Cherre Bybee makes bobbin lace using a specialized pillow and dozens of bobbins. This specialized type of lace is extremely time-consuming; it can take anywhere from a few hours to many days to finish one piece.

PHOTO GALLERY: Cherre Bybee makes special lace from bobbins [Gallery]

Cherre Bybee learned how to make bobbin lace in 1986 and has done so for 28 years. She brought her hobby to Columbia nine months ago.

Mike Brooks at his farewell reception [Photo]

REDI President Mike Brooks, who is retiring this month, attended a farewell reception in his honor Tuesday at the Reynolds Alumni Center. Brooks announced his retirement in June.

Taylor Grant pursues the ball [Photo]

Missouri soccer senior Taylor Grant pursues the ball during a match against Arkansas on Oct. 30, 2014.

Rocky Top' is on Bulldogs' playlist — for 1 night [Photo]

Georgia coach Mark Richt reacts after a Georgia touchdown in the second half of Saturday's NCAA football game against Auburn in Athens, Georgia.

Rask makes 33 saves, Bruins shut out Blues 2-0 [Photo]

St. Louis Blues goalie Brian Elliott makes a save during the third period of Tuesday's NHL game in Boston. The Bruins defeated the Blues 2-0.

Man who avoided prison for 13 years arrested [Photo]

Cornealious "Mike" Anderson leaves a courthouse in Charleston, Mo., on May 5 after a judge set him free and declared him a "good man and a changed man." Anderson, who avoided prison for 13 years due to a clerical error, was arrested Sunday in St. Louis. He is accused of grabbing a woman's purse and dragging her a short time while trying to pull the bag from her shoulder.

Dirt collects on air duct in Ellis Library [Photo]

*Dirt and dust collect on an air duct Tuesday near the Special Collections and Rare Books department at Ellis Library. Administrators at Ellis Library are working with the MU Department of Environmental Health and Safety to clean air ducts after mold was reported last week.

PHOTO GALLERY: Students gather for hot chocolate, book discussion [Gallery]

Third through fifth graders at Rock Bridge Elementary School wait for their drinks to cool while discussing books Monday at the Hot Chocolate Cafe. Amy McKinzie, the library media specialist there, started the after-school program this year.

Tiger whines about Dan Jenkins parody [Photo]

Tiger Woods reacts as he tees off at the 18th green during the second round of the HSBC Champions golf tournament at the Shanghai Sheshan International Golf Club in Shanghai, China on Nov. 5, 2010.

Ryan Kreklow shoots a basket [Photo]

Ryan Kreklow attempts to score a basket during Rock Bridge High School basketball practice on Monday. Kreklow is considered one of the fastest players on the team.

Rock Bridge coach talks with the team [Photo]

Rock Bridge basketball coach Jim Scanlon talks with the team after practice on Monday.