Editing Trace (section)

===Physical sciences===
* [[TRACE]] (Transition Region and Coronal Explorer), a NASA satellite
* [[Trace element]], an element which composes less than 0.1% of a sample
* [[Trace evidence]], material found at a crime scene
* [[Trace fossil]], fossil record of biological activity
* [[Trace radioisotope]], an element that is found in small quantities because it undergoes radioactive decay
* [[Seismic trace]], in seismology, record of ground movement from a seismograph
* [[Trace (precipitation)]], in earth science, an amount of precipitation that falls that is too small to be measured with standard units