Inside each cell of the human body are proteins that control which genes are expressed at the right place and time. However, ...

Proteins are life's molecular workhorses, doing everything from turning sunlight into food to fighting viruses. They are ...

The secret to how steel hardens and shape-memory alloys snap into place lies in rapid, atomic-scale shifts that scientists ...

Scientists have uncovered why a critical part of photosynthesis only uses one of two seemingly identical pathways, revealing ...

Large-scale redesigns, including changes to core domains, may retain stability—challenging assumptions that such regions are off-limits.