Problem: James Watt  (30 January 1736 (19 January 1736 OS) - 25 August 1819) was a Scottish inventor, mechanical engineer, and chemist who improved on Thomas Newcomen's 1712 Newcomen steam engine with his Watt steam engine in 1781, which was fundamental to the changes brought by the Industrial Revolution in both his native Great Britain and the rest of the world. While working as an instrument maker at the University of Glasgow, Watt became interested in the technology of steam engines. He realised that contemporary engine designs wasted a great deal of energy by repeatedly cooling and reheating the cylinder. Watt introduced a design enhancement, the separate condenser, which avoided this waste of energy and radically improved the power, efficiency, and cost-effectiveness of steam engines.

Watt retired in 1800, the same year that his fundamental patent and partnership with Boulton expired. The famous partnership was transferred to the men's sons, Matthew Robinson Boulton and James Watt Jr. . Longtime firm engineer William Murdoch was soon made a partner and the firm prospered.  Watt continued to invent other things before and during his semi-retirement. Within his home in Handsworth, Staffordshire, Watt made use of a garret room as a workshop, and it was here that he worked on many of his inventions. Among other things, he invented and constructed several machines for copying sculptures and medallions which worked very well, but which he never patented. One of the first sculptures he produced with the machine was a small head of his old professor friend Adam Smith. He maintained his interest in civil engineering and was a consultant on several significant projects. He proposed, for example, a method for constructing a flexible pipe to be used for pumping water under the Clyde at Glasgow.  He and his second wife travelled to France and Germany, and he purchased an estate in mid-Wales at Doldowlod House, one mile south of Llanwrthwl, which he much improved.  In 1816 he took a trip on the paddle-steamer Comet, a product of his inventions, to revisit his home town of Greenock.  He died on 25 August 1819 at his home "Heathfield" in Handsworth, Staffordshire (now part of Birmingham) at the age of 83. He was buried on 2 September in the graveyard of St Mary's Church, Handsworth. The church has since been extended and his grave is now inside the church.

Is there anything else interesting?

Answer with quotes: he invented and constructed several machines for copying sculptures and medallions


Problem: At the Drive-In is an American post-hardcore band from El Paso, Texas, formed in 1994. The band currently consists of Cedric Bixler (vocals), Omar Rodriguez (guitar, vocals), Paul Hinojos (bass), Tony Hajjar (drums) and Keeley Davis (guitar, vocals). After several early line-up changes, the band solidified into a five-piece, consisting of Bixler, Rodriguez, Jim Ward, Hinojos and Hajjar. At the Drive-In released three studio albums and five EPs before breaking up in 2001.

On November 12, 2000, At the Drive-In was involved in a motor vehicle accident when their touring van skidded out of control on ice and flipped onto its roof. Though the accident left the band shaken, none of the members sustained serious injury - Hajjar and Bixler-Zavala were taken to the hospital for minor injuries and released. In January 2001, At the Drive-In traveled to Australia for the Big Day Out music festival. While performing in Sydney, they left partway through their set after telling the attendance to calm down and observe the safety rules against moshing. After the refusal of the crowd, frontman Cedric Bixler-Zavala told them "You're a robot, you're a sheep!" and bleated at them several times before the band left the stage after performing only three songs. "I think it's a very, very sad day when the only way you can express yourself is through slam-dancing," he proclaimed. The following month, At the Drive-In cancelled the last five dates of its European tour, citing "complete mental and physical exhaustion" of the members.  In March 2001--less than a month away from a United States tour set to commence on April 14--at the peak of their popularity and following a world tour, At the Drive-In broke up, initially referring to the split as an "indefinite hiatus." The band played their last show at Groningen's Vera venue on February 21, 2001. A combination of excessive hype, relentless touring, artistic differences, and Rodriguez-Lopez and Bixler-Zavala's drug habits contributed to the demise of the band. Commenting on the hiatus, guitarist Rodriguez said: "After a non-stop six-year cycle of record/tour/record/tour, we are going on an indefinite hiatus. We need time to rest up and re-evaluate, just to be human beings again and to decide when we feel like playing music again."  Cedric Bixler took responsibility for the breakup, saying repeatedly in interviews that he felt almost as if At the Drive-In was holding him back and that he didn't want his music to be confined to punk or hardcore -- that it should encompass many genres and be even more progressive, alternative, and "against-the-grain." Bixler-Zavala and Rodriguez-Lopez had stated that they wanted their next album to sound like Pink Floyd's The Piper at the Gates of Dawn, while the other members were intent on progressing in a more alternative rock direction.

were they popular?

Answer with quotes:
at the peak of their popularity and following a world tour,