Sculpture This article is more than 1 year oldShockingly, Brad Pitt turns out to be a very fine sculptorThis article is more than 1 year oldJonathan JonesPitt is not the first star to try his hand at art, but his finely wrought, intelligent reflections of American violence make him one of the very best I would assume Brad Pitt has a pretty enviable life, even in the throes of his messy divorce from Angelina Jolie.

Facebook This article is more than 9 years oldFacebook still freezing accounts despite apology to drag queens over 'real names'This article is more than 9 years oldSister Roma reports 300-400 accounts deactivated ‘Every time one or two get fixed, a handful get suspended’Weeks after Facebook apologised for the way its “real-name” policy had led to the suspension of numerous drag queens’ accounts, user accounts are still being suspended or deactivated for not using people’s legal names.

The ObserverFictionReviewFirst published in 1974, this autobiographical account of a starlet’s disillusionment with Hollywood and America is urgent and shrewd The 1968 American series Julia, about a single mother raising her son, was one of the first TV series with a black woman in the lead. The mum’s babysitter was played by Alison Mills. One day, aged 17, she asked the producer if she could stop wearing the hideous wig that covered her hair.

Street-side vada pav vendors in Mumbai. Photograph: Punit Paranjpe/Reuters/AlamyStreet-side vada pav vendors in Mumbai. Photograph: Punit Paranjpe/Reuters/AlamyFood and drinkVada pav – spiced potato balls in a soft roll – is the quintessential Mumbai street food. BBC presenter Leyla Kazim devours the city’s best Mumbai was the first stop on an eight-month, round-the-world trip I took with my husband in 2014. The longest time I’d spent out of the UK prior to this had been three weeks.

MathematicsObituaryJohn Nash obituaryNobel prizewinning mathematician whose life was depicted in the film A Beautiful MindThe American mathematician John Nash, who has died aged 86 in a taxi cab crash in New Jersey, made his public mark as the subject of the 2001 film A Beautiful Mind. In his discipline, he gave his name to the Nash equilibrium – a position in a situation of competition or conflict in which both sides have selected a strategy, but where neither side can then independently change their strategy without ending up in a less desirable position.