THE discussion arranged in Section B (Chemistry) on Sept. 6 at the York meeting of the British Association, was finally divided into two parts as it was agreed that the differences between solid ...

The ingredients for this study are probably already in your kitchen. To better understand a mysterious class of fluids, ...

In its current form, the new diffuser could be used to calibrate a wide range of imaging systems, but the researchers believe that their mechanism could ultimately lead to holographic video screens or ...

In its current form, the new diffuser could be used to calibrate a wide range of imaging systems, but the researchers believe that their mechanism could ultimately lead to holographic video screens or ...

In a sample of impure salol (salol mixed with other substances), the temperature falls gradually as it freezes. We can use these differences between melting and boiling points to distinguish between ...