How to maintain infrastructure – the stunning collective intelligence of ant engineers

Army ants have tiny brains and are nearly blind, yet they routinely perform extraordinary feats of engineering, building bridges with their bodies to span gaps that they need to cross. In this video from the Swarm Lab of the New Jersey Institute of Technology, recorded in the field in a tropical forest in Panama, researchers pulled apart one of these bridges to study how army ants recover from such a rupture. One conclusion is that, although individual ants are incapable of understanding the movement of their colony as a whole, they have evolved a behavioural code that tells them to stop in their tracks if another ant is walking on top of them, a strategy that allows them to rebuild quickly. There are, however, some more complex army ant-bridge manoeuvres that researchers are still attempting to explain, such as when ants will construct a shortcut bridge rather than taking a longer route. Capturing this phenomenon close-up, this short video observes the surprising capabilities of collective intelligence to solve complex logistical problems.

Laughs, heartache and the winding road: life stories aboard a community bus in rural Wales

Dial-a-Ride is a UK community transport service assisting people – largely the elderly – when ordinary public transport is either unsuitable or unavailable. In this short documentary, the UK filmmakers George Cowie and Tom Huntingford spend two weeks on a Dial-a-Ride bus as it traverses rural South Wales, engaging with the driver and passengers about their perspectives on life and old age. While lively and frequently funny, the film quickly reveals itself to be about more than just the charm of those on board, as the passengers open up about past hardships, revealing how they’ve struggled and coped with trauma and loss. The result is a hearty and heartfelt – a genuinely unique road-trip film.

Is reboot culture out of control? Or are we kidding ourselves that anything is original?

In 1903, Mark Twain defended his friend and fellow author Helen Keller against charges of plagiarism, writing in a letter: ‘The kernel, the soul – let us go further and say the substance, the bulk, the actual and valuable material of all human utterances – is plagiarism.’ Of course, even Twain’s screed against the concept of originality was hardly original. As the ancient Roman playwright Terence notes in his comedy The Eunuch: ‘Nothing has yet been said that’s not been said before.’ In this short firm, the US filmmaker Drew Christie turns a moviegoer’s complaint to a box-office attendant about a lack of originality in Hollywood into a madcap exploration of appropriation, adaptation and plagiarism in art and, more generally, human thought. Deploying hand-drawn animation and a stream of Wikipedia articles to droll comedic effect, the film approaches its topic in a manner you might just call ‘original’ – if you still cling to such silly notions.

What does school look and sound like when you and your classmates are deaf?

The California School for the Deaf (CSD) is a free school in Fremont and Riverside for deaf and hard-of-hearing students between the ages of three and 21. In A View from the Window, the US director Chris Filippone and the Iranian director Azar Kafaei observe a third-grade class at the school’s Fremont location. Taking a fly-on-the-wall approach, the directors capture the children as they fuss over the crayfish in the classroom fish tank, speak with a guest about his experience as a deaf black man, and hit the playground for recess. Through their immersive filmmaking, a vivid bilingual world emerges – one that, in many ways, is very much similar to a traditional elementary-school classroom. This touching short has been a film-festival favourite in 2018, appearing at the Palm Springs International Shortfest and the Big Sky Documentary Film Festival, among others.

From eruption to obliteration – the sights and sounds of 48 fateful hours in Pompeii

Before the eruption of Mount Vesuvius on 24 August 79 CE, Pompeii was a thriving Roman port city and commercial hub near modern-day Naples, and home to an estimated 15,000 people. Closer to the mountain’s base and on the other side, the nearby town of Herculaneum, estimated population 5,000, was smaller, wealthier and a popular resort for elite Romans. After the eruption, both remained buried, their memories lost to time, until they were excavated and identified in the 18th century. In the years since, the continuing excavation of their eerily preserved buildings, artifacts and human remains have given archeologists and researchers an invaluable window into ancient Roman life.

The only firsthand account of the eruption comes from the author and lawyer Pliny the Younger. In his correspondence with the historian Tacitus, Pliny describes helplessly watching from nearby Misenum as the tragedy unfolds: 

Some wishing to die, from the very fear of dying; some lifting their hands to the gods; but the greater part convinced that there were now no gods at all, and that the final endless night of which we have heard had come upon the world. 

This animation, produced in 2009 for an exhibition at the Melbourne Museum, brings his harrowing words to stark and vivid life. Transporting viewers back to the morning of the eruption, the video recreates sights and sounds from that fateful day through to the following night, at which point both Pompeii and Herculaneum already lay buried deep in volcanic ash and debris.