Study: Nighttime Exposure To Blue Light Is Harmful
From our phones and computers, to our lights, we are constantly bombarded with blue light, reports Dr. Mallika Marshall (1:57). WCCO 4 News At 5 – November 14, 2017

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Ulta Accused Of Selling Used MakeupThere are two class-action lawsuits against Ulta Beauty, Anna Werner reports (2:10). WCCO 4 News At 5 – Feb. 24, 2018
Snow Already Causing Trouble On Minn. RoadsIt didn’t take long for snow to take over the roads, Reg Chapman reports (1:51). WCCO 4 News At 5 – Feb. 24, 2018
Your 4 Things To Do Today: Saturday, Feb. 24, 2018Tour amazing homes, hit the Imagination Playground, get remodel ideas and cheer for beer! (0:59) WCCO Saturday Morning – February 24, 2018
Mike’s Mix: El Burrito MercadoMike Augustyniak goes to a St. Paul restaurant where generations of Latina leadership are behind the margaritas and much more (3:15). WCCO Saturday Morning – February 24, 2018
White House Put On Lockdown After Car Rams BarrierA woman suspected of ramming her vehicle into a White House security barrier and prompting a lockdown is now facing multiple criminal charges, reports Mike Augustyniak (0:34). WCCO Saturday Morning – February 24, 2018
Woman Warned Of FL. Shooter In Jan.We're learning more about warning signs law enforcement agencies missed ahead of last week's school shooting in Florida, reports Jennifer Mayerle (0:55). WCCO Saturday Morning – February 24, 2018

Health & Fitness

Runners Race Atop US Bank Plaza For Lung DiseaseMore than 400,000 Americans suffer from lung disease -- but hundreds will rise up to fight it Saturday in the ‘Fight For Air Climb,’ report Jennifer Mayerle and Mike Augustyniak (2:12). WCCO Saturday Morning – February 24, 2018
MDH: Worst Flu Season In 5 YearsNew numbers from the Minnesota department of health show more people have been treated for the flu this year than in the past five, Kim Johnson reports (0:48). WCCO 4 News At Noon – Feb. 23, 2018
'One Walk' To Combat Type 1 DiabetesThousands will be at Mall of America tomorrow morning for the 26th annual JDRF "One Walk" at Mall of America to fight for a world without Type 1 diabetes (). WCCO This Morning - February 23, 2018

Technology & Computing

Company's School Shooting Solution? Weaponize The BuildingIn the wake of numerous school shootings across the Unites States, a Twin Cities security company believes it is time we treat actual buildings as weapons to fight back, reports Liz Collin (2:37). WCCO 4 News At 10 – February 23, 2018
New Tech Can Help You Avoid Common Fender BendersKenneth Craig reports on the advances in backing-up sensors (1:45). WCCO 4 News At Noon – Feb. 22, 2018
National Engineers Week: Encouraging Females To Pursue STEM CareersThis is National Engineers Week, a time to celebrate the achievements and innovations made by engineers. Professor Brittany Nelson-Cheeseman is the advisor of the Society of Women Engineers at the University of St. Thomas School of Engineering. She's is here to discuss what we can do to encourage young girls and women to pursue STEM careers. (3:38) WCCO Mid-Morning – Feb. 22, 2018

WCCOTV

5 P.M. Weather ReportIntense snowfall will continue throughout the night, Molly Rosenblatt reports (4:51). WCCO 4 News At 5 – Feb. 24, 2018
Snow Already Causing Trouble On Minn. RoadsIt didn’t take long for snow to take over the roads, Reg Chapman reports (1:51). WCCO 4 News At 5 – Feb. 24, 2018
4:30 P.M. Weather ReportAnother monster of a snowstorm is hitting the Twin Cities Saturday, Molly Rosenblatt reports (2:13). WCCO 4 News

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