The secretive Pentagon research agency says the Liberty Lifter programme has proven the viability of building an amphibian ...

Short- and long-range correlations between solutes in solvents can influence the macroscopic chemistry and physical properties of solutions in ways that are not fully understood. The class of liquids ...

Delaware lawmakers are considering a bill to revamp the teacher evaluation system, aiming to move beyond standardized testing as the sole measure of student improvement.

Delaware lawmakers are considering a bill to revamp the teacher evaluation system, aiming to move beyond standardized testing as the sole measure of student improvement. The proposed pilot program ...

Delaware lawmakers are considering a bill to revamp the teacher evaluation system, aiming to move beyond standardized testing as the sole measure of student improvement. The proposed pilot program ...