#brain

visibility How do sensory organs send signals to the brain for processing?

Our five senses: sight, sound, smell, taste, and touch allow us to perceive the world around us. Each sense is composed of specialized sensory organs... Read more

memory How does the process of memory formation work?

Memory formation is a complex process that involves the integration of various brain regions and cellular mechanisms. In essence, it is the process... Read more

contact_support What is consciousness and where does it come from?

Consciousness can be defined as the state of being aware of one's surroundings, thoughts, and emotions. It is a complex phenomenon that has been the... Read more

sleep Why do we have dreams?

Dreams have been a subject of fascination for centuries, and their meaning has been debated by scholars, psychologists, and everyday people. While... Read more

health_and_safety How do bacteria and viruses impact the brain and nervous system?

Bacteria and viruses can have serious impacts on the brain and nervous system, often leading to a range of neurological disorders. Some bacteria and... Read more

contact_support How do emotions and decision-making relate to the brain?

Emotions and decision-making are closely linked to the brain's neural networks and chemical processes. The amygdala, prefrontal cortex, and other... Read more

biotech What are the main differences between the central nervous system and the peripheral nervous system?

The nervous system is a complex network of cells and fibers that transmit signals between different parts of the body. It is composed of two main... Read more

biotech How does the human nervous system work?

The human nervous system is a complex network of cells, tissues, and organs that coordinate and control the body's responses to internal and external... Read more

memory How can you improve your memory retention?

Having good memory is crucial in both our personal and professional lives. While some people have a natural ability to retain and recall information,... Read more

memory How do memory and learning work in the brain?

Memory and learning are two of the most fundamental cognitive processes that occur in the brain. While they are separate processes, they are closely... Read more