Yahoo Search Busca da Web

Resultado da Busca

  1. en.wikipedia.org › wiki › Black_holeBlack hole - Wikipedia

    Há 12 horas · A black hole is a region of spacetime where gravity is so strong that nothing, including light and other electromagnetic waves, is capable of possessing enough energy to escape it. [2] Einstein 's theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.

  2. en.wikipedia.org › wiki › Nikola_TeslaNikola Tesla - Wikipedia

    Há 12 horas · Nikola Tesla ( / ˈtɛslə /; [2] Serbian Cyrillic: Никола Тесла, [nǐkola têsla]; 10 July [ O.S. 28 June] 1856 – 7 January 1943) was a Serbian-American [3] [4] inventor, electrical engineer, mechanical engineer, and futurist. He is known for his contributions to the design of the modern alternating current (AC) electricity supply ...

  3. Há 12 horas · It found that not only shark teeth evolved from their tastebuds, but that “both teeth and taste buds develop from the same stem cells in an embryonic shark’s mouth.”. The findings, and ...

  4. Há 12 horas · Ithaca ( / ˈɪθəkə /) is a city in and the county seat of Tompkins County, New York, United States. Situated on the southern shore of Cayuga Lake in the Finger Lakes region of New York, Ithaca is the largest community in the Ithaca metropolitan statistical area. It is named after the Greek island of Ithaca. [3]

  1. As pessoas também buscaram por