Few can imagine a world without telephones or televisions; many depend on computers and the Internet as part of daily life. Without scientific theory, these dev

Scientists use concepts and principles that are partly specific for their subject matter, but they also share part of them with colleagues working in different

What is the origin of our universe? What are dark matter and dark energy? What is our role in the universe as human beings capable of knowledge? What makes us i

Philosophy of Science: A Unified Approach combines a general introduction to philosophy of science with an integrated survey of all its important subfields. As