Articles for category: Biology & Genetics, Neuroscience

What Happens to Consciousness in the Final Seconds Before Death?

What Happens to Consciousness in the Final Seconds Before Death?

Sameen David

There is something quietly electrifying about wondering what the mind does in its last few heartbeats. Not in a morbid way, but in that deep, late-at-night curiosity kind of way: when everything is quiet, you suddenly catch yourself thinking, what will it actually feel like when it is my turn? For all our technology and ...

The Strange Experience of Time During Near-Death Events

The Strange Experience of Time During Near-Death Events

Sameen David

Time is supposed to be steady and predictable, ticking along one second after another like a metronome. Yet for people who come terrifyingly close to dying, that steady tick can suddenly warp into something else entirely: a long, sprawling lifetime in the span of a few real-world seconds, or a bizarre sense that everything has ...

The Psychological Reason Humans Struggle to Imagine “Nothingness”

The Psychological Reason Humans Struggle to Imagine “Nothingness”

Sameen David

Try this for a second: close your eyes and imagine absolutely nothing. Not black, not empty space, not a quiet room, not darkness. Just… nothing. If your brain instantly filled that “nothing” with some kind of vague dark fog or a sense of floating, you’ve already bumped into the core problem. Our minds are builders, ...

Can Brains Grown in a Lab Have Consciousness?

Can Brains Grown in a Lab Have Consciousness?

Sameen David

Imagine a tiny clump of brain cells in a dish, no bigger than a grain of rice, quietly firing electrical signals. Now imagine neuroscientists wondering, in all seriousness, whether that clump might feel anything at all. It sounds like the plot of a sci‑fi series, but this is a real debate playing out in labs ...

Why Intelligent People Often Struggle To Feel Truly Understood

Why Intelligent People Often Struggle To Feel Truly Understood

Sameen David

There’s a quiet kind of loneliness that a lot of smart people carry around but rarely talk about. On the outside, they might look successful, quick-witted, even charming in conversation. On the inside, they feel oddly out of sync, like they are always half a beat ahead or to the side of everyone else. It ...

What Happens to Your Brain in the 60 Seconds Before You Fall Asleep

What Happens to Your Brain in the 60 Seconds Before You Fall Asleep

Sameen David

You know that strange, floaty moment when you are not fully awake but not quite asleep either? In those final 60 seconds before you drift off, your brain is doing far more than simply “shutting down.” It is shifting gears, rebalancing networks, and changing its chemistry in a surprisingly fast and complex cascade. You feel ...