Chinese scientists claim their newly designed "thermogalvanic" cells that use an electrochemical reaction for cooling are 70% ...

Refrigeration is entering a new era with an innovative cooling technology that is gaining attention for its efficiency.

Sarah Vine and Andrew Pierce bring their own no-holds-barred opinions, insights and reaction (clue is in the title) to the biggest stories of the week. New episodes every Wednesday, wherever you ...

A change is called irreversible if it cannot be changed back again. Many chemical reactions are irreversible. In a chemical reaction, new materials are always formed. Sometimes these new materials ...

You want to make things clear right from the get-go: for which devices can your chosen studio develop an application for? Do they specialise in iOS, Android or crossplatform (apps that work on both ...

When chlorine (as a gas or dissolved in water) is added to sodium bromide solution, the chlorine takes the place of the bromine. Because chlorine is more reactive than bromine, it displaces ...