Articles for category: Disease & Medicine, Material Science

The Science Behind Out-of-Body Experiences During Medical Emergencies

The Science Behind Out-of-Body Experiences During Medical Emergencies

Sameen David

If you have ever heard someone calmly describe watching doctors work on their own lifeless body, you probably felt a mix of awe and skepticism. Stories of floating above the operating table, traveling down a tunnel, or seeing a bright, welcoming light are surprisingly common, especially after cardiac arrest or severe trauma. These are often ...

The Underground Water System Discovered Beneath the Sahara Is Older Than the Nile and the Current Is Still Active

The Underground Water System Discovered Beneath the Sahara Is Older Than the Nile and the Current Is Still Active

Sameen David

Buried deep beneath the world’s largest hot desert is something that feels almost paradoxical: not just dry fossil sands, but a colossal reservoir of ancient water, moving in slow motion through rocks that formed long before the Nile carved its way to the Mediterranean. Scientists call these hidden reservoirs transboundary aquifer systems and fossil aquifers, ...

Can Consciousness Exist Without Awareness of Time?

Can Consciousness Exist Without Awareness of Time?

Sameen David

You probably take your sense of time so for granted that you barely notice it. You wake up, you plan your day, you remember yesterday, you imagine tomorrow. Your whole experience feels like it’s stretched along some invisible line called time. But what if that line vanished? Could you still be conscious if there was ...