Science.gov
Science.gov is a gateway to government science information provided by U.S. Government science agencies, including research and development results.
Science - National Geographic
Find out how genetics play a role, which types of cancer are the most prevalent, and what is being done to fight this deadly disease. Exploring the latest in scientific discoveries from...
Science | Definition, Disciplines, & Facts | Britannica
2025年1月17日 · Science, any system of knowledge that is concerned with the physical world and its phenomena and that entails unbiased observations and systematic experimentation. In general, a science involves a pursuit of knowledge covering general truths or the operations of fundamental laws.
Science - Wikipedia
Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe.
Scientific American
2024年12月17日 · Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.
What is science? - Understanding Science
Science is a way of discovering what’s in the universe and how those things work today, how they worked in the past, and how they are likely to work in the future. Scientists are motivated by the thrill of seeing or figuring out something that no one has before.
Science News | The latest news from all areas of science
2025年1月1日 · Science News features news articles, videos and more about the latest scientific advances. Independent, accurate nonprofit news since 1921.
National Center for Biotechnology Information
The National Center for Biotechnology Information advances science and health by providing access to biomedical and genomic information.
Scientific method | Definition, Steps, & Application | Britannica
2024年12月20日 · Scientific method, mathematical and experimental technique employed in the sciences. More specifically, it is the technique used in the construction and testing of a scientific hypothesis. The scientific method is applied broadly across the sciences.
Science.gov - Open Science & Public Access
Science.gov is a gateway to government science information provided by U.S. Government science agencies, including research and development results.