Are we less fertile than before?

We all know that the effects of tobacco on the human body are devastating. The World Health Organisation says that it kills more than 8 million people each year, making it one of the biggest public health threats the world has ever seen. It’s hardly surprising when you consider t ...  Show more

The windscreen phenomenon is the observation of the gradual disappearance of insects on the planet. If you regularly use your car for long trips, you’re probably accustomed to seeing squashed flies, wasps and gnats on your windscreen from time to time. This is totally normal, but ...  Show more

Birth rates in many countries, including China, Japan, Italy and the UK have dropped below replacement level. Clare McNeil asks if we should be concerned about this, and the burden it will place on taxpayers and the young, or welcome it as a good thing for climate change, where s ...  Show more

Under lockdown, couples were destined to find themselves closer than ever before, but despite what you’d think – this didn’t result in a higher birth rate. In fact in developed countries across the world the birth rate is falling, we spoke to Professor Marina Adshade about why th ...  Show more

Across the world fertility rates are falling and for the first time Europe is experiencing a sustained population decline. The average fertility rate for the European Union is 1.53 live births per woman. In Italy the fertility rate has remained low for the last thirty years, with ...  Show more

Women are waiting longer to have children, but when does fertility take a nosedive? Caroline and Cristen explore the science of female fertility and why 35 isn't necessarily the beginning of the end for natural conception.