More than a decade ago, scientists harnessed a bacterial molecular machine that identifies and cuts specific sections of DNA, ...
Sometimes it’s easy to tell if something is living or not. A teddy bear might look like a bear, but it cannot do any of the seven things it needs to be able to do to count as being alive. A car can ...
Fluorescent nanomaterials smaller than 10 nm can disrupt drug-resistant bacteria through multiple mechanisms while enabling ...
Scientists characterized the largest sample of a neural circuit to date to improve artificial intelligence models and better ...
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Scientists found a previously unknown structure in mammalian cells
A new discovery inside your cells may change how scientists understand disease and design future treatments. Researchers have ...
The table below list organelles, their function and the types of cell that they can be found in. Can you fill in the blanks to complete the table? Cell structure Description Function Cell type Cell ...
How do cells know what they should become as the body develops? Biological development depends crucially on spatial patterns: ...
Our bodies are made up of countless cells, and each one is enclosed by a thin layer called the cell membrane. This membrane ...
Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...
Scientists study a molecular machine that moves jumping genes in DNA, paving the way for a new gene editing tool beyond ...
The tarsier, a tiny primate, is actually one of nature's strangest contradictions. While this agile predator can catch bats ...
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