Science (from Latin scientia, meaning "knowledge") is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe.
Science has an important part to play in our everyday existence, and there is far too much neglect of science; but its intention is to supplement not to supplant the familiar outlook.
Arthur Eddington, Science and the Unseen World (1929).
The development of clean energy technologies for cars should go hand in hand with investments in infrastructure. EU-funded scientists showed how to halve the energy required for liquefying hydrogen and how to scale up hydrogen liquefaction in Europe, enabling a low-carbon energy supply chain.