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  1. en.wikipedia.org › wiki › Dark_matterDark matter - Wikipedia

    Vor 12 Stunden · History Early history. The hypothesis of dark matter has an elaborate history. In the appendices of the book Baltimore lectures on molecular dynamics and the wave theory of light where the main text was based on a series of lectures given in 1884, Lord Kelvin discussed the potential number of stars around the Sun from the observed velocity dispersion of the stars near the Sun, assuming that ...

  2. en.wikipedia.org › wiki › SunSun - Wikipedia

    Vor 12 Stunden · These waves travel upward and dissipate in the corona, depositing their energy in the ambient matter in the form of heat. The other is magnetic heating, in which magnetic energy is continuously built up by photospheric motion and released through magnetic reconnection in the form of large solar flares and myriad similar but smaller events— nanoflares .

  3. Vor 12 Stunden · A brain–computer interface ( BCI ), sometimes called a brain–machine interface ( BMI ), is a direct communication link between the brain 's electrical activity and an external device, most commonly a computer or robotic limb. BCIs are often directed at researching, mapping, assisting, augmenting, or repairing human cognitive or sensory ...

  4. en.wikipedia.org › wiki › RoboticsRobotics - Wikipedia

    Vor 12 Stunden · Robotics is the interdisciplinary study and practice of the design, construction, operation, and use of robots. [1] Within mechanical engineering, robotics is the design and construction of the physical structures of robots, while in computer science, robotics focuses on robotic automation algorithms. Other disciplines contributing to robotics ...

  5. Vor 12 Stunden · We spoke a short while ago to Kate Forbes, MSP and deputy first minister of Scotland, and we asked why the SNP thinks Labour's plan to create GB Energy - a publicly owned energy company ...

  6. en.wikipedia.org › wiki › TurkeyTurkey - Wikipedia

    Vor 12 Stunden · Turkey, officially the Republic of Türkiye, is a country mainly in Anatolia in West Asia, with a smaller part called East Thrace in Southeast Europe.It borders the Black Sea to the north; Georgia, Armenia, Azerbaijan, and Iran to the east; Iraq, Syria, and the Mediterranean Sea (and Cyprus) to the south; and the Aegean Sea, Greece, and Bulgaria to the west.

  7. en.wikipedia.org › wiki › Ariel_SharonAriel Sharon - Wikipedia

    Vor 12 Stunden · Early life and education Ariel Sharon at age 14 (second from right) Ariel (Arik) Scheinerman (later Sharon) was born in Kfar Malal, an agricultural moshav, then in Mandatory Palestine, to Shmuel Scheinerman (1896–1956) of Brest-Litovsk and Vera (née Schneirov) Scheinerman (1900–1988) of Mogilev. His parents met while at university in Tiflis (now Tbilisi, Republic of Georgia), where Sharon ...