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2. List of life sciences - Wikipedia

   en.wikipedia.org/wiki/List_of_life_sciences

   Biology is the overall natural science that studies life, with the other life sciences as its sub-disciplines. Some life sciences focus on a specific type of organism. For example, zoology is the study of animals, while botany is the study of plants. Other life sciences focus on aspects common to all or many life forms, such as anatomy and ...

3. List of unsolved problems in biology - Wikipedia

   en.wikipedia.org/wiki/List_of_unsolved_problems...

   Homochirality is an obvious characteristic of life on Earth, yet extraterrestrial samples contain largely racemic compounds. [7] It is not known whether homochirality existed before life, whether the building blocks of life must have this particular chirality, or whether life must be homochiral at all.

4. 2024 in science - Wikipedia

   en.wikipedia.org/wiki/2024_in_science

   Reported science studies suggest that cosmic dust particles may have spread, in a process termed panspermia, life to Earth and elsewhere in the Universe. [108] [109] A battery based on calcium, able to charge and discharge fully 700 times at room temperature, is presented.

5. List of environmental issues - Wikipedia

   en.wikipedia.org/wiki/List_of_environmental_issues

   Citizen science, cleanup projects that people can take part in. Environmental history; Environmental history of Latin America; Environmentalism; Environmental racism; Environmental racism in Europe; Index of environmental articles; List of conservation topics; List of environmental disasters; List of environmental organizations

6. Biology - Wikipedia

   en.wikipedia.org/wiki/Biology

   Life arose from the Earth's first ocean, which formed some 3.8 billion years ago. [33] Since then, water continues to be the most abundant molecule in every organism. Water is important to life because it is an effective solvent, capable of dissolving solutes such as sodium and chloride ions or other small molecules to form an aqueous solution.

7. Science & Tech Articles & News - AOL.com

   www.aol.com/science-tech

   Stay informed about advancements in space exploration, AI developments, and other cutting-edge topics within the realm of science and technology. Science & Tech Articles & News - AOL.com Skip to ...

8. Current Opinion (Elsevier) - Wikipedia

   en.wikipedia.org/wiki/Current_Opinion_(Elsevier)

   Current Opinion is a collection of review journals on various disciplines of the life sciences.They were acquired by Elsevier in 1997. [1] Each issue of each journal, which all are published bimonthly, contains one or more themed sections edited by scientists who specialise in the field and invite authors to contribute reviews aimed at experts and non-specialists.

9. Evolutionary biology - Wikipedia

   en.wikipedia.org/wiki/Evolutionary_biology

   Evolutionary biology is the subfield of biology that studies the evolutionary processes (natural selection, common descent, speciation) that produced the diversity of life on Earth. It is also defined as the study of the history of life forms on Earth. Evolution holds that all species are related and gradually change over generations. [1]