sentences:  He separately acquired the "Times" in 1967.He moved into the airline business in 1965, when he acquired Britannia Airways and into oil and gas exploration in 1971 when he participated in a consortium to exploit reserves in the North Sea.In the 1970s, following the death of Thomson, the company withdrew from national newspapers and broadcast media, selling the "Times", the "Sunday Times" and Scottish Television and instead moved into publishing, buying Sweet & Maxwell in 1988.