Sleep: Your Brain’s Essential Reset

Did you know that lack of sleep can damage your brain and shorten your life?

Most people think being tired means being productive, but science says the opposite.

Sleep is not a luxury — it’s a biological necessity. While you sleep, your brain clears

out toxic waste, strengthens memories, and helps you learn faster. When you don’t get

enough rest, your focus drops, your emotions become unstable, and your immune

system weakens, increasing the risk of serious diseases over time. The good news is

that better sleep starts with simple habits: turn off screens before bed, keep your room cool

and dark, and go to sleep at the same time every night. If you want better