Main content
Trail - Curing Alzheimer's
Horizon investigates a new era of Alzheimer's research which is bringing hope to millions.
Duration:
This clip is from
More clips from Curing Alzheimer's
-
![]()
Horizon in 5 minutes: Curing Alzheimer's
Duration: 05:37
More clips from Horizon
-
![]()
The results are in...—2021, Horizon Special: The Vaccine
Duration: 02:02
-
![]()
Pluto’s first pictures—2020, Pluto: Back from the Dead
Duration: 02:30
