Portal:Science
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Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into two or three major branches: the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; and the behavioural sciences (e.g., economics, psychology, and sociology), which study individuals and societies. The formal sciences (e.g., logic, mathematics, and theoretical computer science), which study formal systems governed by axioms and rules, are sometimes described as being sciences as well; however, they are often regarded as a separate field because they rely on deductive reasoning instead of the scientific method or empirical evidence as their main methodology. Applied sciences are disciplines that use scientific knowledge for practical purposes, such as engineering and medicine. (Full article...)
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Ecology (from Ancient Greek οἶκος (oîkos) 'house' and -λογία (-logía) 'study of') is the natural science of the relationships among living organisms and their environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere levels. Ecology overlaps with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. (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 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 Science Park station was built despite the objections of the operating agency?
- ... that Godwin Obasi has been described as "Africa's gift to the world of climate science"?
- ... that several science fiction critics praised "Rock Diver", the first short story by American writer Harry Harrison, for its compelling take on technology for passing through matter?
- ... that the 1998 cyberpunk short story "CyberJoly Drim" caused a controversy in the Polish science fiction and fantasy community?
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Science News
- 16 January 2025 – 2025 in spaceflight
- Blue Origin launches its New Glenn rocket for the first time from Cape Canaveral Space Force Station in Florida, United States. The rocket's second stage, carrying a prototype Blue Ring spacecraft, successfully reaches a geocentric orbit, but its reusable first stage is lost during landing. (CNN)
- The twin satellites SDX01 and SDX02 of the SpaDeX mission, launched in December by the Indian Space Research Organisation, successfully conduct India's first spacecraft docking, with India becoming the fourth country to successfully dock a spacecraft after the United States, Russia, and China. (BBC News)
- SpaceX launches its seventh test flight of the Starship launch vehicle, with an improved second stage, at Starbase in Texas, United States. The first stage is successfully caught by the launch tower but the second stage breaks up shortly before engine shutdown. (CNBC)
- 2 January 2025 – 2025 in paleontology, Dinosaur finds in the United Kingdom
- The largest site of dinosaur footprints of the Cetiosaurus and Megalosaurus dating back to the Middle Jurassic Bathonian stage 166 million years ago is discovered at a quarry in Oxfordshire, England, United Kingdom. (BBC News)
- 25 December 2024 – 2024 in archosaur paleontology
- Scientists confirm the discovery of the Alpkarakush kyrgyzicus dinosaur species in Kyrgyzstan, the first theropod from the Jurassic period to be discovered in Central Asia. (Tempo)
- 23 December 2024 –
- A team of scientists at the North-Eastern Federal University in Sakha Republic, Russia, unveil the highly preserved remains of a 50,000-year-old female juvenile woolly mammoth named Yana. The researchers say Yana was roughly about one-year-old when she died, likely from drowning, and was discovered in the Batagaika crater by locals. (BBC News)
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