- Article
- Article
Bubbles of history
Since the 1960s, scientists have been able to study the air from past centuries by analysing particles in Arctic ice samples. But as the polar ice melts, the future of this research is changing.
- Long read
- Long read
Our complicated love affair with light
Sunlight is essential, but our relationship with artificial light is less clear cut. It expands what’s possible; it also obscures and polices. In this long read, Lauren Collee pits light against night, and reveals the shady places in between.
- Article
- Article
What is air, and how do we know?
Watching bubbles in fermenting beer led 18th-century scientist Joseph Priestley to invent sparkling water – and to discover that different gases make up the air we breathe.
- Article
- Article
The Martians are coming
For over a hundred years, antagonistic alien invaders have been a popular focus for the imagined end of the world. But the destructive consequences of human behaviour is far more frightening.
- Article
- Article
Demanding a diagnosis for invisible pain
After dozens of hospital visits and handfuls of painkillers, a plethora of scans and tests bring diagnosis closer for Jaipreet Virdi.
- Article
- Article
The art of soundproof design
Too much noise is more than annoying – it has serious negative effects on health and cognitive ability. Find out how designers and architects are mitigating the downsides of sound.
- Article
- Article
Virtual reality and the fix of the future
Virtual reality, with its complex sensory tricks, takes us beyond the real world. Find out how these potentially addictive experiences can harm us – or might even have therapeutic uses.