You are being attacked right now. Viruses are probing for weaknesses, bacteria are testing your boundaries, and mutant cells are quietly making mistakes as they divide. Yet you probably feel fine. That disconnect – the constant microscopic war and your complete lack of awareness – is one of the strangest and most awe‑inspiring facts ...
We tend to think of the human body as a finished blueprint, mapped down to the last molecule. But step inside today’s labs and scanning rooms, and that neat picture falls apart in the best possible way. Under our skin, researchers are still stumbling on new structures, previously unseen cell types, and bizarre defense ...
We walk around inside one of the most complex systems in the known universe, yet even in 2025 scientists are still baffled by some of the most basic things our bodies do. Brain scanners, genetic sequencing, and precision microscopes have pulled back layer after layer of mystery, but under every solved puzzle, another one ...
