Fiosaigiche
'S e fiosaigiche neo eòlaiche-fiosaig neo nàdar-fheallsanach neach-saidheans a tha ag obair ann an raon saidheans air a bheil fiosaig, agus iad a' dèanamh fòcas air stuth, na th' ann stuth agus mar a tha stuth a' gluasad. B' ann ann am Bàbilon a thoisich daoine ri obair mar fhiosaigichean.

Fiosaigichean às Alba
Joseph Black (1728 – 1799)
John Logie Baird (1888 – 1946)
Alexander Todd (1907 – 1997)

Fiosaigichean às An Argantain
Luis F. Leloir (1906 – 1987)

Fiosaigichean à Canada
Sidney Altman (1939)

Fiosaigichean às an Danmhairg
Johannes Brønsted (1879 – 1947)

Fiosaigichean às an Èirinn
Jocelyn Bell Burnell (1943)

Fiosaigichean às an Èipheit
Ahmed H. Zewail (1946)

Fiosaigichean às an Fhraing
Pierre Curie (1859 – 1806)
Irène Joliot-Curie (1897 – 1956)
Paul J. Flory (1910 – 1985)
Maurice Allais (1911 – 1988)

Fiosaigichean à Ghearmailt
Robert Bunsen (1811 – 1899)
Wilhelm Ostwald (1853 – 1932)
Walther Hermann Nernst (1864 – 1941)
Fritz Haber (1868 – 1934)
Richard Abegg (1869 – 1910)
Fritz Pregl (1869 – 1930)
Albert Einstein (1879 – 1955)
Manfred Eigen (1927 – 2019)
Johann Deisenhofer (1943)
Gerhard Herzberg (1904 – 1999)

Fiosaigichean à Nirribhidh
Odd Hassel (1897 – 1981)
Lars Onsager (1903 – 1976)

Fiosaigichean às an Ruis
Nikolay Nikolayevich Semyonov (1896 – 1986)
Volodymyr Veksler (1907 – 1966)

Fiosaigichean às a' Phòlainn
Maria Skłodowska-Curie (1867 – 1934)

Fiosaigichean à Sasainn 
Henry Cavendish (1731 – 1810)
Humphry Davy (1778 – 1829)
Lord Rayleigh (1842 – 1919)
Francis William Aston (1877 – 1945)
Frederick Soddy (1877 – 1956)
George Paget Thomson (1892 1975)
Dorothy Crowfoot Hodgkin (1910 – 1994)
John A. Pople (1925 – 2004)
Tim Berners-Lee (1955)

Fiosaigichean à Sealainn Nuadh 
Ernest Rutherford (1871 – 1937)

Fiosaigichean às Na Stàitean 
Irving Langmuir (1881 – 1957)
Harold Urey (1893 – 1981)
Linus Pauling (1901 – 1994)
Edwin Mattison McMillan (1907 – 1991)
Walter Kohn (1923 – 2016)
John C. Polanyi (1929)
Dudley R. Herschbach (1932)
Walter Gilbert (1932)
Alan Heeger (1936)

Fiosaigichean às An t-Suain 
Johan Gadolin (1760 – 1852)
Svante Arrhenius (1859 – 1927)
Manne Siegbahn (1886 – 1978)
Kai Siegbahn (1918 – 2007)

Fiosaigichean às Na Tìrean Ìsle 
Johannes Diderik van der Waals (1837 – 1923)
Jacobus Henricus van't Hoff (1852 – 1911)
Frits Zernike (1888 – 1966)
Tjalling Koopmans (1910 – 1985)
Nicolaas Bloembergen (1920 – 2017)
Simon van der Meer (1925 – 2011)
Martinus Veltman (1931 – 2021)
Gerardus 't Hooft (1946)

Fiosaigichean às an Ungair 
Richard Adolf Zsigmondy (1865 – 1929)

Iomraidhean

Dreuchdan
Saidheans