Science explores something new: new laws of physics, new properties of chemicals, etc. Technology describes how to produce particular well-known output: building, device, material.

Science more like theory and knowledge, and research on science needs technology, such as you reading a book of blackhole, the content is science, but the platform you reading this book could be a PC or e-book, which takes technology to make a PC and e-book, even takes industrial technology to make a paper book.