Bee diversity critical to world’s food supply

Image Credit - Curro Molina

by Jonathan O’Callaghan Ecosystems that contain only a few bee species underperform in terms of plant production whereas those with many different species thrive, according to research which highlights the importance of bee diversity to securing the world’s food supply. Wild bees are hugely important not only to natural environments, but also to our very way … Read more

How scientists are piecing together the history of the moon

ANDY SMITH ASTRONOMY

In the solar system’s early days, a first Earth is thought to have been pulverised by a planet that scientists call Theia. We don’t know what it was made of or where it came from, only that it may have been the size of Mars. The powerful collision destroyed both planets so completely that scientists … Read more

Bacteria keep us healthy – but could they keep us young?

Image Credit - Flickr/Pedro Simoes CC BY 2.0

By Gareth Willmer A study in mice has indicated that the make-up of bacteria in the gut is linked with learning abilities and memory, providing a potential avenue of research into how to maintain cognitive functioning as we age. It’s part of a field of research looking at the link between gut bacteria and ageing … Read more

Heartbeats and memory suppression – the new tools for controlling fear

Image Credit - Flickr/Franck Michel

Most of us feel afraid when faced with a threat or danger, but people with phobias and anxiety feel overwhelming levels of fear in situations that are relatively harmless. Scientists want to moderate this response by using drugs to wipe out scary memories or by harnessing the power of heartbeats to improve therapy. Usually, people … Read more

A dishwasher that keeps itself clean: how lasers are changing everyday items

Image credit - ALPhANOV

By Jonathan O’Callaghan At the smallest of scales, science can become rather weird. So weird in fact that metals and other materials can be altered to completely change their properties, such as making them resilient to water or bacteria. This is the cornerstone of new research looking into the hidden world of surfaces, with the … Read more

Creative, egalitarian, carbon-neutral – the future of industry?

Increasing digitisation will get rid of boring tasks and free people up for creativity and empathy, according to one young leader's vision of industry in 2050.

by Annette Ekin In 30 years’ time, industrial companies will have a social purpose: be completely carbon neutral and give everyone the opportunity to fill their unique potential. At least, that’s what five young industrial leaders hope. We caught up with them as they attended the EU’s Industry Days in Brussels, Belgium, on 5-6 February … Read more