Biotechnology

science · medicine · living things · innovation

DNA as a tool. Scientists can now read and edit the genetic code of living things using special tools, kind of like copy-pasting instructions to make organisms do new things or fix broken parts.

Tiny workers. Bacteria and other microorganisms are used to make insulin for diabetics, antibiotics to fight infections, and even biofuels that can power cars.

Smarter crops. Biotechnology helps create plants that can resist diseases, survive droughts, or grow more nutritious food to feed more people around the world.

New medicines. Scientists use biotechnology to design vaccines and treatments for diseases that were once impossible to cure, by harnessing the power of our own immune system.

Making materials. Living organisms can be engineered to produce plastics, fabrics, and other materials from renewable sources instead of pumping oil from the ground.