Science

David Greig has written the international festival’s flagship drama, Midsummer. This farcical romance is performed as a party piece by four actors supported by a plinky-plonky band playing satirical ballads. We meet two boozy drifters, Bob and Helena, who enjoy a night of rampant sex aftera chance encounter in an Edinburgh pub. Will their affair live or die? Well, since the show starts with two older actors reminiscing about the characters’ past we knowin advance how it all ends. An odd way to kill suspense. The lovers have little in common apart from alcoholism and the madcap plot sends them hurtling through a set of mishaps and scrapes as their romance develops. They get tied up in a bondage club.

On Wednesday, BBC Four made an unexpectedly strong case that the human body is a bit rubbish. Our ill-designed spines, for example, guarantee that many of us will suffer from chronic back pain. Our joints wear out long before we do. Our skin even gets damaged by sunlight. So what can be done about it? Obviously the answer is not much — but that didn’t prevent Can Science Make Me Perfect? With Alice Roberts from pretending to give it a go. The premise was that Roberts would draw on other, less incompetently constructed life forms to create an improved version of herself — the way she’d be if evolution hadn’t cocked things up so badly. As befits someone whose name appears in programme titles, Roberts clearly relished her God-like role.

‘For me rhyming was normal,’ said Benjamin Zephaniah, reading from his autobiography on Radio 4. Back in the 1960s, on Saturday afternoons in their house in Hockley, Birmingham, where Zephaniah grew up with his seven siblings, the drinks trolley would come out and the record player be plugged in — Desmond Dekker, Millie Small and Prince Buster — ‘the lyrics of Caribbean life’. The church, too, gave him a love of words and vocal performance, Zephaniah delivering his first gig by reciting a list of the books of the Bible both ways, forwards and in reverse order. The music and the poetry were part of everyday life, ‘it was how we communicated’.

Under the central dome of UCL — an indoor crossroads where hordes of students come and go on their way to lectures and lunch — there’s an intriguing exhibition on at the moment about death. ‘Human remains are displayed in this exhibition’, it says in white lettering on the floor atall four entrances, to warn any passing snowflakes. The real head of Jeremy Bentham, who died in 1832, glass eyes staring out at you from behind a vitrine, is indeed a bit queasy-making. This is the central object of the exhibition. Bentham still has his long dark-grey hair at the back and sides of his bald pate, and his whole head is leather-brown from the tanning treatment after his death. He looks as if he’s grinning or grimacing.

Over the winter of 1859–60, a handsome young man could be seen patrolling the shores of the Gulf of Messina in a rowing boat, skimming the water’s surface with a net. The net’s fine mesh was not designed for fishing, and the young man was not a Sicilian fisherman. He was the 25-year-old German biologist Ernst Haeckel from Potsdam searching for minute plankton known as Radiolaria. In February he wrote excitedly to his fiancée, Anna Sethe, that he had caught 12 new species in a single day — ‘among them the most charming little creatures’ — and hoped to make it a full century before leaving. Haeckel had a degree in medicine but no interest in treating patients, whose visits he curtailed by holding surgeries from 5 to 6 a.m.

Conor McPherson’s new play is set in dust-bowl Minnesota in 1934. We’re in a fly-blown boarding house owned by skint, kindly Nick who has designs on a sexy widow with a big inheritance coming. Good opening. Roll the story. But there’s more. Nick’s useless son is a depressed novelist entangled with a beautiful governess betrothed to a rich man she doesn’t love. An even better opening. Roll the story. But wait. Nick has a black maid called Marianne whom he rescued as a baby and raised as one of the family. An interesting complication. Roll the story. No wait. Marianne claims to be pregnant but declines to reveal whether the father is a rapist or an honourable suitor. And local gossips whisper that her baby bump is fictional. Fascinating.

The Olivier describes Salomé by Yaël Farber as a ‘new’ play. Not quite. It premièred in Washington a couple of years ago. And I bet Farber was thrilled at the chance to direct this revival at the National’s biggest and best equipped stage. She approaches the Olivier’s effects department like a pyromaniac in a firework factory. She wants everything to go off at once. And it does. Goatherds yodel. Bells bong. Flutes warble. Birds parp. A revolving conveyor belt twirls spare actors around the stage in dizzy circles. Chord surges swell and fade on the soundtrack. Kneeling shepherdesses sift mounds of soap powder into mahogany salad bowls.