Modern biology considers bone cells essential for bone development and health. However, when bone initially evolved some 400-million years ago, these were missing. So why did bone cells evolve?
Life Science
Scientists create simple synthetic cell that grows and divides normally
New findings shed light on mechanisms controlling the most basic processes of life.
Big lessons from tiny flies
The flies may be tiny, but they can teach us the greatest of lessons in cancer biology and beyond.
Protein synthesis: An adaptive “hive mind” of cellular proportions
New evidence suggests a hidden “intelligence” of a life-sustaining pathway.
Detailed study of leopard genome finds surprising levels of diversity
Leopards, it would seem, are the kings of flexibility and adaptability in the big cat kingdom — lazy human aphorisms be damned.
Understanding consciousness: researchers identify key neural structures
Which structures in the brain activate when your state of consciousness changes?
Insights into heart development with 3D bioprinting
3D bioprinted models of developing human hearts reveal critical factors that shape heart development.
Simulations that reach biological timescales
A new computational technique allows researchers to model biological processes with better accuracy and at a lower computational cost.
Why is potassium the cation of life?
A new hypothesis explores how potassium came to be the dominant biological cation.
DeepMind solves 50-year-old challenge in predicting protein folding
Using their deep-learning program, AlphaFold, researchers predict the 3D structure of proteins using only their linear amino acid sequence, revolutionizing computational biology as we know it.
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