The freezing points of water (0°C), shampoo (-3°C), olive oil (-12°C) and sunflower oil (-17°C) are then measured by Liz. Frozen food is usually kept at -18°C and Liz explains that a frozen ...

How do we communicate to others how hot or cold something is? A demonstration of freezing and boiling points, and standard measurements of temperature. Before watching this clip students could be ...

Met Eireann has weighed in, predicting that temperatures are likely to drop sharply by this weekend, although it is important ...

Fuel is the lifeblood of aviation, critical to powering aircraft from small private planes to large commercial airliners. The type of jet fuel used depends on the aircraft's engine, intended use, and ...

The physical properties of seawater include both 'thermodynamic properties' like density and freezing point, as well as 'transport properties' like the electrical conductivity and viscosity.