Science portal
Science is a rigorous, systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the world. Modern science is typically divided into three major branches: the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; the social sciences (e.g., economics, psychology, and sociology), which study individuals and societies; and the formal sciences (e.g., logic, mathematics, and theoretical computer science), which study formal systems, governed by axioms and rules. There is disagreement whether the formal sciences are science disciplines, as they do not rely on empirical evidence. Applied sciences are disciplines that use scientific knowledge for practical purposes, such as in engineering and medicine. (Full article...)
Featured article -
Featured pictures
Vital articles
Medicine is the science and practice of caring for patients, managing the diagnosis, prognosis, prevention, treatment, palliation of their injury or disease, and promoting their health. Medicine encompasses a variety of health care practices evolved to maintain and restore health by the prevention and treatment of illness. Contemporary medicine applies biomedical sciences, biomedical research, genetics, and medical technology to diagnose, treat, and prevent injury and disease, typically through pharmaceuticals or surgery, but also through therapies as diverse as psychotherapy, external splints and traction, medical devices, biologics, and ionizing radiation, amongst others. (Full article...)
Did you know...
- ... that after Ursula K. Le Guin published her collection The Wind's Twelve Quarters, a reviewer called her the "ideal science fiction writer for readers who ordinarily dislike science fiction"?
- ... that Margareth Rago seeks to establish a methodology for what she calls "feminist science"?
- ... that the vast majority of fiction, including science fiction, takes place on Earth?
- ... that E. F. Bleiler conducted research for Science-Fiction: The Gernsback Years by reading all 1,835 stories published in science fiction magazines between 1926 and 1936?
- ... that one of the first Polish science fiction novels featured a trip to the South Pole by airship, a decade before a similar airship was built?
- ... that Godwin Obasi has been described as "Africa's gift to the world of climate science"?
Get involved
|
Science News
- 17 April 2024 –
- Scientists announce that they have identified fossil remains of the Ichthyotitan, the largest marine reptile currently known, in the Westbury Formation in England. (NOS)
- 16 April 2024 –
- European Space Agency scientists announce the discovery of Gaia BH3, the second-largest known black hole in the Milky Way. (NOS) (ESA)
- 4 April 2024 – 2020–2024 H5N1 outbreak
- Scientists from the Federation University Australia report that thousands of Adélie penguins have been found dead in Antarctica amid an increase in bird flu cases among wild bird populations. (Reuters)
- 4 April 2024 –
- Researchers at the Dark Energy Spectroscopic Instrument in Arizona, United States, release the largest 3D map of the universe featuring more than six million galaxies. Using this map, researchers are able to measure the acceleration of the expansion rate of the universe with unprecedented accuracy, detecting hints that the rate of expansion has been increasing over time. (The Guardian) (Berkeley Lab)
- 12 March 2024 –
- A scientific expedition to the Bounty Trough off the coast of New Zealand reports the discovery of more than one hundred new species. (The New York Times)
- 28 February 2024 –
- The Canadian government releases its report into the high-profile firings of two scientists from the National Microbiology Laboratory in Winnipeg, Manitoba, in 2021, stating that the pair worked closely and covertly with the Chinese government. (National Post)
Related portals
Top 10 WikiProject Science Popular articles of the month -
Categories -
-
Random portal
Purge server cache