'The spiritual properties of colour' – who were the Blue Rider? | Tate

'Beautiful things can be vessels for painful stories' – Pio Abad | Tate

'Art should be for everyone' – Mari Katayama | Tate

"Not all things are for sale" – artist Edgar Calel's family portrait | Tate

"I needed to remember me" – Zanele Muholi on their series Somnyama Ngonyama | Tate

Enter the Mothership: artist Yto Barrada's Tangier garden | Tate

Step inside the Barbara Hepworth Museum and Sculpture Garden | Tate

Outi Pieski – 'Art comes from the land, it's made for the land' | Tate

Sargent's Diva Portrait | Tate

How art can inspire solidarity across borders | Tate

First Encounter: Tai-Shan Schierenberg on Portrait of a Young Woman | Tate

Stories from the archive – Evelyn Dunbar | Tate

Explore the history of The Tanks at Tate Modern | Tate

Thank you for watching! Celebrating 1000 films | Tate

Can art save the world from environmental catastrophe? | Tate

Julianknxx – 'I listen with openness and find poetry' | Tate

El Anatsui – 'When you unite things, their power keeps growing' | Tate

How to create a photoshoot on a budget | Tate Collective

Philip Guston: the restless artist painting everyday evil | Tate

Zohra Opoku – 'Time is the best friend for an artist' | Tate

A Brief Guide to the Casablanca Art School | Tate

Barbara Walker – ‘It’s like life itself, like the air I breathe’ | Tate

Rory Pilgrim – ‘Activism can come from a space of joy’ | Tate

Ghislaine Leung – ‘We are always holding and being held’ | Tate

Jesse Darling's Site Visit – A Road Trip Movie | Turner Prize Winner | Tate

A Day in the Life of a Tate Security Officer | Tate

The Case of the Missing Painting | Arthur Devis | Tate

Sammy Baloji – "These images became like testimonies" | Tate

Girlhood and Art | Tate

How to create an art-inspired garden | Tate