A study suggests that exercise may decrease people's risk for Alzheimer's disease, and research found that both men and women prefer holding babies in their left hand. WBZ's Dr. Mallika Marshall reports.

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4 Your Community: Socks For The HomelessStudents at a Lawrence middle school are helping to keep the homeless warm.
Australian Native Teams Up With 25 Boston Chefs For Wildfire Relief FundraiserSam Jackson, chef and owner of KO Catering and Pies in East Boston, said he wanted to use his platform to help those fighting fires in Australia.
4 Community Resource Dogs Paired With Mass. Towns, Cities Through GrantsPolice departments in Dedham, Weymouth, Wrentham, and Needham will now have community resource dogs.
1 Person Hurt After Flames Tear Through Watertown Apartment BuildingFirefighters were called to Robert Ford Road in Watertown after flames broke out at a public housing apartment building. WBZ-TV's Paul Burton reports.
Warren, Klobuchar On Chances In New Hampshire PrimaryWBZ TV's Nick Emmons reports.
WBZ News Update For January 24, 2020Fire Tears Through Watertown Apartments; Ex-Firefighter Gets Probation; Antonio Brown In Court; Weekend Forecast
WBZ Midday Forecast For January 24Zack Green has your latest weather forecast.
Former Boston Firefighter Sentenced To Probation For Sex Assault ConvictionWBZ TV's Nick Emmons reports.
Antonio Brown Granted Bail In Florida With Several ConditionsWBZ TV's Nick Emmons reports.
Fire Breaks Out At Watertown Apartment BuildingFirefighters were called to Robert Ford Road in Watertown after a fire broke out at an apartment building on Friday. 
Monday On 'Undercover Boss': Clean Harbors CEO Alan McKimThe CEO of Norwell-based Clean Harbors goes undercover at his company, Monday night on CBS. Video courtesy of CBS/Undercover Boss
Holy Cross Coach Wanted To Know If He Had A Green Arrow Just After Deadly CrashA police report reveals more details about the Holy Cross rowing team van crash.
What A Week: Impeachment Trial; Bernie Sanders Surge; Baker's Budget PlanWBZ TV's Chris McKinnon and Jon Keller discuss the Impeachment trial, Bernie Sanders rise in the polls, and Gov. Charlie Baker's budget plan.
25 Local Chefs Hosting East Boston Fundraiser For Australia Wildfires ReliefWBZ TV's Breana Pitts reports on the event scheduled for January 28.
WBZ Mid-Morning Forecast For January 24Zack Green has your latest WBZ-TV weather forecast.
WBZ News Update For January 24Weekend Weather; Worcester Teen Dies Of Flu; Arrests In Viral TikTok Challenge; Student Ban At Sports Lifted At Local High School
Weekend To Do List: Wine & Food Festival; Camping Show; PMC Winter CycleWBZ TV's Rachel Holt reports.
Lawmakers, Professors Seek Return Of Northeastern Student Denied Entry Into U.S.WBZ TV's Breana Pitts reports.
Father Killed In Lawrence House FireWBZ TV's Breana Pitts reports.
It Happens Here: Leominster's UrthPact Pioneers New Era Of Bio-PlasticsWBZ TV's Kate Merrill reports.
WBZ Morning Forecast For January 24Zack Green has your latest weather forecast.
WBZ ForecastEric Fisher has an updated weather forecast.
Former Patriots WR Antonio Brown Surrenders To PoliceAntonio Brown has surrendered to police in Florida.
Antonio Brown Surrenders To PoliceFormer Patriots WR Antonio Brown was wanted for burglary and battery.

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