How to keep your soil happy
Jackie French shares how to keep your soil happy.
Saving the shark
Their very name evokes fear, but there is a lot more to sharks than sharp teeth and a large appetite...
Planting office happiness
People who work in offices with plants are happier and more productive.
Plants pick up vibrations from predators and change their chemistry as a result.
Tens of thousands of years ago Neanderthals were using plants as medicine.
Trees and other plants are more effective than thought at reducing city pollution.
Medicinal plants in spotlight
Researchers have undertaken a genetic review of medicinal plants.