IS can refer to:
Israel (/ˈɪzreɪəl/; Hebrew: יִשְׂרָאֵל Yisrā'el; Arabic: إِسْرَائِيل Isrāʼīl), officially the State of Israel (Hebrew: מְדִינַת יִשְׂרָאֵל Medīnat Yisrā'el [mediˈnat jisʁaˈʔel]; Arabic: دَوْلَة إِسْرَائِيل Dawlat Isrāʼīl [dawlat ʔisraːˈʔiːl]), is a country in the Middle East, on the southeastern shore of the Mediterranean Sea and the northern shore of the Red Sea.
Islam (/ˈɪslɑːm/; Arabic: الإسلام, IPA: [alʔisˈlaːm]) is an Abrahamic monotheistic religion which professes that there is only one and incomparable God (Allah) and that Muhammad is the last messenger of God.
The Islamic State of Iraq and the Levant (ISIL, IPA /ˈaɪsᵻl/), also known as the Islamic State of Iraq and Syria (ISIS, /ˈaɪsᵻs/), Islamic State (IS), and by its Arabic language acronym Daesh (Arabic: داعش dāʿish, IPA: [ˈdaːʕɪʃ]), is a Salafi jihadist unrecognised proto-state and militant group that follows a fundamentalist, Wahhabi doctrine of Sunni Islam.
Istanbul (UK /ɪstænbʊl/ or US /-stɑːn-/; Turkish: İstanbul [isˈtɑnbuɫ]), historically known as Constantinople and Byzantium, is the most populous city in Turkey and the country's economic, cultural, and historic center.
Sir Isaac Newton PRS (/ˈnjuːtən/; 25 December 1642 – 20 March 1726/27) was an English mathematician, astronomer, and physicist (described in his own day as a "natural philosopher") who is widely recognised as one of the most influential scientists of all time and a key figure in the scientific revolution.
The Isle of Man (/ˈmæn/; Manx: Mannin [ˈmanɪn] or Ellan Vannin [ˈɛlʲən ˈvanɪn]), also known simply as Mann, is a self-governing crown dependency in the Irish Sea between England and Northern Ireland.
Isaac Asimov (/ˈaɪzək ˈæzɪmɒv/; born Isaak Ozimov; c. January 2, 1920 – April 6, 1992) was an American writer and professor of biochemistry at Boston University.
The Israeli–Palestinian conflict (Hebrew: הסכסוך הישראלי-פלסטיני Ha'Sikhsukh Ha'Yisraeli-Falestini; Arabic: النزاع الفلسطيني - الإسرائيلي al-Niza'a al'Filastini al 'Israili) is the ongoing struggle between Israelis and Palestinians that began in the mid-20th century.
ISO 8601 Data elements and interchange formats – Information interchange – Representation of dates and times is an international standard covering the exchange of date and time-related data.