Jack Dorsey on social media bias, Grand Theft Auto dreams, and a song inspired by a Nasa robot dying on Mars

Social media giants in focus as bosses are grilled by senators about what can and can't be said on their platforms - who calls the shots? The FBI issues a warning to hospitals already stretched to the limit dealing with Covid patients of a "credible threat" from hackers. Why devising Grand Theft Auto scripts gave a writer strange dreams. How the "death" of Nasa's Opportunity robot inspired an emotional song and why automated bots are replacing people to vet loan applications from businesses suffering the financial fallout of the pandemic. Hosted on Acast. See acast.com/privacy for more information.