A focus on spectacles

Are we entering an era when robots will finally liberate people, and particularly women, from the drudgery of housework? There is certainly a buzz around domestic robots right now and every month seems to bring us a new autonomous machine that can fold your clothes or stack your ...  Show more

One of the first recorded examples of a marriage ceremony is dated more than 4000 years ago in Mesopotamia. And it seems that through the ages, weddings have never lost their appeal. The global wedding industry is today worth billions of dollars, and it is one that keeps on growi ...  Show more

Glasses as we know them have only been around for a few hundred years. So what did people do before this? And how did things change once spectacles were on the scene? Listen in to find out.See omnystudio.com/listener for privacy information. 

Spectacles have been around for centuries, and have a huge impact on many people's quality of life. So why is it estimated that more than two billion people aren't aware that they need them? Tim Harford considers the difference that seeing clearly makes to the world. 

According to the World Health Organisation, over two billion people around the world have a vision impairment which could often be preventable or treatable. Women and girls are more likely to experience vision loss, which limits their access to education and work opportunities ...

As you age, you gradually lose the ability to refocus your eyes -- a phenomenon as old as humanity itself -- leading to a reliance on bifocals, contacts and procedures like LASIK surgery. Electrical engineer Nitish Padmanaban offers a glimpse of cutting-edge tech that's truly a s ...  Show more