A fuel cell is a device that generates electricity by a chemical reaction, which requires hydrogen and oxygen. In this post we will explore the history and science behind fuel cells.

Hydrogen is the lightest element in the periodic table and the most abundant substance in the universe, accounting for more than 90% of the observable universe. It’s also the simplest element – composed of only one proton and one electron.

Ivar Kruusenberg gave an interview to sTARTUp Day. They talked in more detail about his journey from scientist to entrepreneur, the magic and pains of starting a research company, and clean technology and its applications ...

More than 99 percent of Estonian companies are small and medium sized enterprises. It has a critical impact on the economy. These companies create the most new ...