What if we could cheat death? Researchers are pushing the boundaries of what it means to grow older.

In this episode of @DohaDebates podcast, host Nadir Nahdi asks: Is ageing a natural stage of life to be honoured or a biological flaw that humanity should overcome? Joined by guests Thalia Arawi, Natasha Vita-More, Michael Hauskeller and Dr Alaa Murabit.

The views expressed in this episode are the guests’ own and do not necessarily reflect Al Jazeera’s editorial stance. Visit the Doha Debates YouTube channel for the extended version.

Who decides what’s true in the digital age? From COVID-19 vaccines to election meddling, that battle is increasingly being fought online.

In this episode of @DohaDebates podcast, host Mohamed Hassan unpacks disinformation, free speech and the limits of open debate with guests Renee DiResta, Siva Vaidhyanathan and Glenn Greenwald.

The views expressed in this episode are the guests’ own and do not necessarily reflect Al Jazeera’s editorial stance. Visit the Doha Debates YouTube channel for the extended version.