Radioactive waste, baby bottles and Spam: the deep ocean has become a dumping ground

We are raiding the Guardian Long Read archives to bring you some classic pieces from years past, with new introductions from the authors. This week, from 2020: It was once a widely accepted way of explaining why some children struggled to read and write. But in recent years, some experts have begun to question the existence of dyslexia itself. By Sirin Kale. Help support our independent journalism at theguardian.com/longreadpod

New research into the dying brain suggests the line between life and death may be less distinct than previously thought. By Alex Blasdel. Help support our independent journalism at theguardian.com/longreadpod

Organising is a kind of alchemy: it turns alienation into connection, despair into dedication, and oppression into strength. By Astra Taylor and Leah Hunt-Hendrix. Help support our independent journalism at theguardian.com/longreadpod

We are raiding the Guardian Long Read archives to bring you some classic pieces from years past, with new introductions from the authors. This week, from 2020: For seven decades, India has been held together by its constitution, which promises equality to all. But Narendra Modi’s BJP is remaking the nation into one where some people count as more Indian than others. By Samanth Subramanian. Help support our independent journalism at theguardian.com/longreadpod

How Israeli, Palestinian and US political actors understand Hamas is not merely a theoretical question – it will determine what kind of agreement can be reached to end the current war, and what the future of Gaza will look like. By Joshua Leifer. Help support our independent journalism at theguardian.com/longreadpod

As the author of a book about a pivotal uprising in 18th-century Jamaica, Vincent Brown was enlisted in a campaign to make its leader a national hero. But when he arrived in Jamaica, he started to wonder what he had got himself into. Help support our independent journalism at theguardian.com/longreadpod

We are raiding the Guardian Long Read archives to bring you some classic pieces from years past, with new introductions from the authors. This week, from 2021: Flordelis grew up in a Rio favela, but rose to fame after adopting more than 50 children, becoming a hugely successful gospel singer and winning a seat in congress. And now she is on trial for murder. By Tom Phillips. Help support our independent journalism at theguardian.com/longreadpod

Four years on from the start of the pandemic, the drama may have subsided but the lingering effects go on. Are we suffering from political long Covid? By David Runciman. Help support our independent journalism at theguardian.com/longreadpod

Linguistic diversity on Earth is far more profound and fundamental than previously imagined. But it’s also crumbling fast. By Ross Perlin. Help support our independent journalism at theguardian.com/longreadpod

We are raiding the Guardian Long Read archives to bring you some classic pieces from years past, with new introductions from the authors. This week, from 2020: A drone sighting caused the airport to close for two days in 2018, but despite a lengthy police investigation, no culprit was ever found. So what exactly did people see in the Sussex sky? By Samira Shackle. Help support our independent journalism at theguardian.com/longreadpod