Science

Is this the end of the cold case?

On March 6, 1959, nine-year-old Candice “Candy” Rogers of Spokane, Washington, went out after school to sell campfire mints door-to-door. Sweet-natured with strawberry blonde curls and a button nose, she was small for her age. Her mother, Elaine, had one clear rule that Candy must be home before dark. But Candy never came home. Her disappearance triggered a 16-day manhunt involving thousands of people, the Marines and the US Air Force. In fact, three airmen lost their lives on the second day when their helicopter hit high tension cables and plummeted into the Spokane River.  After two weeks of searching for Candy, all detectives could find were her scattered mint boxes.

The peril of playing with viruses

If a military team made a mistake during a nuclear war preparedness exercise and accidentally obliterated millions of people, you would not expect to find some of the very same people merrily admitting a couple of years later that they have carried out the very same kind of exercise with different live nukes and slightly fewer safeguards. Would you? That is roughly what I recently found out has apparently been going on in China. The Wuhan laboratory that conducted risky experiments on bat viruses at inadequate biosafety levels and almost certainly caused the pandemic has now revealed that it has done the same kind of risky experiments on another lot

The battle to stop US universities aiding Chinese repression

It goes by an innocuous name – “Integrated Joint Operations Platform” (IJOP) – but it’s one of the most sinister components of China’s surveillance state, managing what has been described as a genocide against the Uighurs. The IJOP combines multiple systems of repression – location, messages, contacts, social media and other data from phones, together with information from checkpoints, cameras and biometric records. It then flags “suspicious” individuals for detention and forced labor. Now leading US universities have been accused of extensive collaboration with Chinese laboratories which develop technology that may be deployed or adapted for use in this system. The accusations come in a report from Strategy Risks, a

An interview with the physicist David Deutsch

The Amazon reviews for David Deutsch’s The Beginning of Infinity don’t alert you to the fact that this is a book on theoretical physics. They sound more like a weepy divorcé’s YouTube comments below a Mark Knopfler guitar solo. “I didn’t so much read it,’ says one. “It read me.’ ‘I was honestly sad when it was over,’ writes another. “This book changed my way of seeing the world, politics, science and, most importantly, of seeing what I will understand as containing some truth.” When I talk to Deutsch – one of the most sensationally interesting theoretical physicists of our age – on Zoom, I see two beady eyes peering