Do trees have memories?

Do you ever feel it is too hot to sleep? With climate change gradually increasing world temperatures, people across the world are becoming increasingly affected by hot weather. In many locations, air conditioning is used to help cool down homes and workplaces, but not everyone ha ... Show More

Have you ever had the feeling of lying awake at night, unable to get to sleep? Many of us know what it is like to struggle with sleep, especially if we have drunk too much tea or coffee before bed! But did you know that your sleep quality can be affected by other parts of your di ... Show More

Many of us own jewellery or other items that are gold coloured, but do you own anything that is made from real gold? Gold is a precious metal, which means that there is a limited supply in the world. This not only makes it expensive, but also means that it holds a relatively stab ... Show More

Believe it or not, plants are sensitive things. They know when the sun is shining. They get stressed when an insect is munching on them. But do they feel things like an electric shock? We asked arborist Casey Clapp to help us find the answer. Got a question that’s firmly planted ... Show More

Do plants remember? Do they communicate? What is the extent of their interaction with their environment? In this Stuff to Blow Your Mind series, Robert and Joe dive into the amazing world of plant intelligence research. See omnystudio.com/listener for privacy information. 

Do plants remember? Do they communicate? What is the extent of their interaction with their environment? In this classic Stuff to Blow Your Mind series, Robert and Joe dive into the amazing world of plant intelligence research. (originally published 04/12/2022)See omnystudio.com/ ... Show More

Do plants remember? Do they communicate? What is the extent of their interaction with their environment? In this classic Stuff to Blow Your Mind series, Robert and Joe dive into the amazing world of plant intelligence research. (originally published 04/14/2022)See omnystudio.com/ ... Show More

<p>In the past 18 months we have heard lots about the human immune system, as we all learn about how our bodies fight off Covid-19 and how the vaccine helps protect us. But this got listener John, in Alberta, Canada, thinking about how trees and plants respond to diseases and thr ... Show More

Sometimes in science, a question can be so hotly debated that attempting to answer it can become a lifetime project. And more often than not these questions are ones that we didn’t even realise were up for debate. In plant biology, the topic getting researchers all hot under the ... Show More

<p>Plants are fully sick right now - and not just because indoor plants are in fashion. </p><p>They have an immune system, they get infections, and can catch viruses... they just can't move away from their sick neighbours.</p><p>While we depend on white blood cells to fight off a ... Show More

As far-fetched as it may sound, some plants can actually hear. In fact, it has been scientifically proven by researchers that plants are perfectly capable of setting up defense mechanisms responding to sound. They discovered that when the sound of a specific predators is played n ... Show More