Feeling depressed? Build a SAD routine. : It’s Been a Minute NPRMetOffice data shows shorter daylight hours play a role in the ‘Winter Blues’ Abergavenny ChronicleThese simple science-backed changes can help beat seasonal depression BBC Science Focus MagazineOutdoors: A day on the ice changes SAD to downright joyful UnionLeader.comNatural Ways to Uplift Your Mood & Mental Wellness This Winter (2026) Dainik Jagran MP CG