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Researchers say some artificial sweeteners could impact brain

Researchers at the University of Colorado Boulder have found erythritol may have adverse effects on the brain. WBZ-TV’s Dr. Mallika Marshall reports.

Jul 21, 2025 (00:53)

Police search for missing 17-year-old in Needham

Police search for missing 17-year-old in Needham

Police search for missing 17-year-old in Needham

Police search for missing 17-year-old in Needham

Tewksbury woman collects hundreds of pumpkins to feed farm animals

Tewksbury woman collects hundreds of pumpkins to feed farm animals

Climate activists protest proposed expansion at Hanscom Field

Climate activists protest proposed expansion at Hanscom Field

Rutland high school students save middle school theater program

Rutland high school students save middle school theater program

Norfolk DA nowhere to be found as criticism peaks after Farwell conviction

Norfolk DA nowhere to be found as criticism peaks after Farwell conviction

Needham police searching for missing 17-year-old

Needham police searching for missing 17-year-old

Next Weather: WBZ Evening Forecast For Nov. 12, 2026

Next Weather: WBZ Evening Forecast For Nov. 12, 2026

American Cancer Society releases updated prostate cancer screening guidelines

American Cancer Society releases updated prostate cancer screening guidelines

Perishable Pickup program helps feed hungry families in Massachusetts

Perishable Pickup program helps feed hungry families in Massachusetts

Patriots arrive in Germany, have first workout

Patriots arrive in Germany, have first workout

Haverhill residents to voice opposition to Flock cameras

Haverhill residents to voice opposition to Flock cameras

1 killed, 4 injured in Washington, D.C. shooting

1 killed, 4 injured in Washington, D.C. shooting

How Blue October frontman wrote 'I Hope You're Happy'

How Blue October frontman wrote 'I Hope You're Happy'

All-girls Massachusetts scouting troop is breaking barriers

All-girls Massachusetts scouting troop is breaking barriers

Nvidia CEO Jensen Huang resigns after reported affairs

Nvidia CEO Jensen Huang resigns after reported affairs

Patriots practice for first time in Germany ahead of game versus Lions

Patriots practice for first time in Germany ahead of game versus Lions

Next Weather: WBZ Midday Update For Nov. 12

Next Weather: WBZ Midday Update For Nov. 12

Brigham nurses speak out after historic strike averted in Boston

Brigham nurses speak out after historic strike averted in Boston

Shooting in Washington D.C.'s Logan Circle kills 1, injures 4

Shooting in Washington D.C.'s Logan Circle kills 1, injures 4

Ryan Seacrest and Vanna White discuss season 44 of "Wheel of Fortune"

Ryan Seacrest and Vanna White discuss season 44 of "Wheel of Fortune"

Cast of new Paramount+ series "Team Moms: Baseball" discuss Season 1

Cast of new Paramount+ series "Team Moms: Baseball" discuss Season 1

All-girl Massachusetts scouting troop holding Thanksgiving fundraiser

All-girl Massachusetts scouting troop holding Thanksgiving fundraiser

Brooklyn building collapse leaves 5 dead, search continues for survivors

Brooklyn building collapse leaves 5 dead, search continues for survivors

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