Machine-learning models can speed up the discovery of new materials by making predictions and suggesting experiments. But most models today only consider a few specific types of data or variables.

Science lessons have traditionally given pupils the opportunity to learn by carrying out a variety of practical experiments. Examples include: • Pupils learning how a chemical reaction can be produced ...

When conducting surveys, two kinds of nonresponse may cause incomplete data files: unit nonresponse (complete nonresponse) and item nonresponse (partial nonresponse). The selectivity of the unit ...

Ratios of mRNA transcript abundance between sample types are measures of biological activity. These measurements of differential gene expression are important to underpin new biological hypotheses and ...

Educational research indicates that error reflection, especially reflection on incorrect examples, has a positive effect on knowledge acquisition. The benefit of ...

In a recent experiment, the Large Hadron Collider (LHC) at CERN produced particles believed to have only existed in the ...

Researchers from Johns Hopkins University used a series of sophisticated experiments to test a philosophical idea. They found that it is nearly impossible to separate an object’s true identity from ...