It took nearly six months (and 16,000 hot glue gun sticks) for Arizona schoolkids to recreate the massive Army machine, which ...

Navigating the world is no mean feat, especially when the world pushes back. For instance, airflow hitting a fly on its right ...

This creates a vicious cycle. Less dopamine means new experiences feel less rewarding, so you seek them less. Seeking them ...

AI-mediated search introduces new risks for international SEO. See how semantic collapse and freshness drift shape global visibility.

Scientists have discovered that the human brain understands spoken language in a way that closely resembles how advanced AI ...

For more than a century, maps of the brain have been based on how brain tissue looks under the microscope. These anatomical ...

During brain development, neurons extend long processes called axons. Axons link different areas of the brain and carry signals within it and to the rest of the body. Growing axons "wire up" the brain ...

Custom polymer structures can now be 3D printed inside living cells using laser-based fabrication, opening paths to intracellular sensors, cell tracking tags, and embedded microlasers.

Information pervades the universe, yet means nothing. Meaning emerged when matter organized into systems that could ...

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Learn how economies are formed and grow. Discover the roles of productivity, specialization, and financial markets in driving ...