The mind is more than just a bunch of cells. | Photo Credit: cdd20/Unsplash Evidence points to the human mind not being a physical object you can touch but a process the brain creates. Scientists generally agree the mind arises from the complex activity of the physical brain. The foundation of the mind consists of approximately 86 billion nerve cells, a.k.a. neurons. These cells form a large and intricate web where they communicate by sending electrical signals and releasing chemical messengers called neurotransmitters across gaps known as synapses. Glial cells support these neurons by supplying nutrients and maintaining the structure. However, the mind is more than just a bunch of cells. Most researchers view the mind as an emergent property of the brain, meaning that while individual neurons can’t think or feel, their collective interaction produces consciousness and emotions. This is like how many little droplets create the ocean and its waves. For an analogy, if the brain is the hardware of the body, the mind appears to be the software or maybe the active processing unit. It encompasses everything from human logic and language to people’s deepest feelings. And research suggests that the mind is quite literally what the brain does. Have a question you’d like answered? Write to science@thehindu.co.in Published – March 19, 2026 08:00 am IST Share this: Click to share on WhatsApp (Opens in new window) WhatsApp Click to share on Facebook (Opens in new window) Facebook Click to share on Threads (Opens in new window) Threads Click to share on X (Opens in new window) X Click to share on Telegram (Opens in new window) Telegram Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Click to email a link to a friend (Opens in new window) Email More Click to print (Opens in new window) Print Click to share on Reddit (Opens in new window) Reddit Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pocket (Opens in new window) Pocket Click to share on Mastodon (Opens in new window) Mastodon Click to share on Nextdoor (Opens in new window) Nextdoor Click to share on Bluesky (Opens in new window) Bluesky Like this:Like Loading... Post navigation When culture goes digital: Who decides its future? How AI is rewriting the rules of work for the specialist