Turning to the laws of physics to study how cells move

Scientists have long been concerned with trying to understand how cells move, for example in pursuit of new ways to control the spread of cancer. The field of biology continues to illuminate the infinitely complex processes ...

Did democracy have a separate origin in the Americas?

Democracy is widely understood to have arisen in the Mediterranean world about 2,500 years ago before spreading through cultural contact to other parts of the globe. But new research from the University of Georgia Laboratory ...

From chemical graphs to structures

3D configurations of atoms dictate all materials properties. Quantitative predictions of accurate equilibrium structures, 3D coordinates of all atoms, from a chemical graph, a representation of the structural formula, is ...

Biologists unravel tangled mystery of plant cell growth

When cells don't divide into proper copies of themselves, living things fail to grow as they should. For the first time, scientists now understand how a protein called TANGLED1 can lead to accurate cell division in plants.

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