Portal:Science
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
Business is the practice of making one's living or making money by producing or buying and selling products (such as goods and services). It is also "any activity or enterprise entered into for profit." (Full article...)
Did you know...
- ... that pacifist Theodora Wilson Wilson's science fiction book The Last Weapon was banned by the British Government in 1917?
- ... 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 Lawrence Watt-Evans's The Cyborg and the Sorcerers was his first work in the hard science fiction genre, but mixed in elements of fantasy?
- ... that Australian Madeleine Steere played water polo professionally in Turkey after studying biomolecular science in the United States?
- ... that the psychological inner space genre was a rebellion against the traditional focus of science fiction on literal outer space?
- ... that fiction about journeys to the Moon has been written since at least the second century?
Get involved
This portal needs to be updated. Please help update this portal to reflect recent events or newly available information. Relevant discussion may be found on the talk page. |
|
Science News
- 17 May 2024 –
- Scientists using the James Webb Space Telescope discover the earliest known merging of black holes, 740 million years after the Big Bang. (AP)
- 15 May 2024 – Discoveries of exoplanets
- Scientists announce the discovery of SPECULOOS-3 b, an Earth-size exoplanet that orbits a red dwarf star that has a similar size as Jupiter. (Space.com)
- 8 May 2024 –
- Researchers at Google DeepMind announce the development of AlphaFold 3, an AI model that can predict the structures of almost all biological molecules and model the interactions between them. (Time) (Nature)
- 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)