Nerve cells can be grown from stem cells in Petri dishes, enabling scientists to research diseases. Previously, it was only possible to create a few dozen different types of nerve cell. Using a new ...

There are more than 25,000 species of orchid, so needless to say, there's no shortage of stunning options to choose from.

Despite their prickly appearance, cacti make a great addition to any home and garden space. With their diverse shapes, sizes and colors, these desert-loving plants thrive in various environments, ...

There are many different types of garlic you can grow in the garden, each with its own strengths – whether that’s storing well through the winter, enduring hard frosts, or bringing a rich depth of ...

Nerve cells are not just nerve cells. Depending on how finely we distinguish, there are several hundred to several thousand different types of nerve cell in the human brain according to the latest ...