Apple

Aside from streaming on an iPad, one of the few entertainments on offer when riding a stationary bike is tracking your heart rate. Breaking 150 beats per minute provides a fleeting (and doubtless misplaced) sense of achievement. Yet the wearable heart monitor that came with my exercise bicycle proved unreliable; one’s BPM never truly drops from 137 to 69 in one second. This is to explain why I bought the fitness freak’s fetish: an Apple watch. Its heart-rate monitors are accurate. I opted for a reconditioned older model, not only half the price of the new ones but inclusive of the blood oximeter function, which a medical technology suit has forced Apple to eliminate in current American models until the litigant’s patent runs out in 2028.

To understand the development of technology, you may be better off studying evolutionary biology rather than, say, computer science. A grasp of evolutionary theory, with the facility for reasoning backwards which it brings, is a better model for understanding the haphazard nature of progress than any attempt to explain the world by assuming conscious and deliberate intent. One useful concept from evolutionary thinking is the idea of the ‘adjacent possible’. As the science writer Olivia Judson explains: ‘Evolution by natural selection only works if each mutational step itself is advantageous. There’s no such thing as advantageous in a general sense. It’s advantageous in the circumstances you’re living in.

It’s my birthday this week and the end of my seventh decade (mathematicians will note that this does not make me 79). Looking at my long and generally happy life, I do wonder quite how we arrived where we are with this all-pervading sense of gloom and despondency. Gaza, Ukraine, Putin, Trump, Islamic State, Brexit… whichever way you look, there’s something you don’t want to see. The doomsday clock now stands at 90 seconds to midnight, the closest we’ve ever been to complete annihilation. Happy birthday to me. It’s not all bad though. Last week my son came home with a borrowed Apple Vision Pro, the wrap-around headset which retails at around £3,000.

The Consumer Electronics Show in Las Vegas, the first and biggest tech convention of the year, took place earlier this month, where the strangest, newest products were shown off. As usual, there was a lot of fluff — pointless gizmos that work on a show floor but never make it to stores — but there were also core signs of the technology trends we’re going to see this year, and products I’m excited to try. Screens are always a strong point at CES, and this year proved no different, from pure quantum dot prototypes, translucent televisions and yet another laptop with a glasses-free 3D display; but it’s the arrival of great OLED screens to mainstream laptops that truly excites me.

Consumer technology is, usually, profoundly dull. I love technology, but even I must concede the undeniable. A new pair of light gray, plastic cupped, noise-canceling headphones are functional, and often great, but they hardly get the blood rushing. Yet another gray Windows notebook has released! I struggle to stifle a yawn. And then — worst of all — are the phones. In the sixteen years since the first iPhone debuted, smartphones have become ubiquitous; the market is so large and flooded that innovation is no longer worth the risk. Phones are not cool new devices, but tools. You don’t care how a hammer looks; you care about the price and if it can hit a nail. The latest iPhone is a tool for accessing the internet and taking selfies. Most Android phones are the same but cheaper.