Problem: Background: Biffy Clyro are a Scottish rock band that formed in Kilmarnock, East Ayrshire, composed of Simon Neil (guitar, lead vocals), James Johnston (bass, vocals) and Ben Johnston (drums, vocals). Currently signed to 14th Floor Records, they have released seven studio albums, four of which (Puzzle, Only Revolutions, Opposites and Ellipsis) reached the top five in the UK Albums Chart, with their sixth studio album, Opposites claiming their first UK number-one album. After their first three albums, the band expanded their following significantly in 2007 with the release of their fourth, Puzzle, creating more mainstream songs with simpler rhythms and distancing themselves from the more unusual dissonant style that was present in their previous three albums. Puzzle peaked at number 2 on the official UK album charts on 16 June 2007.
Context: In 2006, Biffy Clyro left Beggars Banquet and signed a deal with 14th Floor, an offshoot of Warner Bros. In September, the band went to Canada to record their fourth album at The Warehouse Studio in Vancouver (where it was engineered by Mike Fraser), and The Farm Studio in Gibsons. From these sessions the song "Semi-Mental" was released as a digital download on 25 December. On 5 March 2007 "Saturday Superhouse" was released, reaching No. 13 on the UK Singles Chart, the band's highest single chart position to date.  Puzzle was released in June and helped the band to reach their highest UK Albums Chart position ever, hitting No. 2 in the first week of release, also reaching No. 17 in Ireland, and No. 39 in the overall world charts. The album is certified Gold in the UK, having sold over 220,000 copies, and as of February 2009 has sold over 300,000 worldwide. This album is notable for having somewhat more straightforward song structures and a more melodic overall sound than their previous work, while still retaining some more unusual elements. Puzzle was voted the best album of 2007 by Kerrang! and Rock Sound. On 25 August, it was announced that "Machines" would be the next single from Puzzle, which was released on 8 October.  Support slots for acts such as Muse (at the new Wembley Stadium), The Who, Red Hot Chili Peppers and The Rolling Stones were significant in expanding Biffy's fan base. The band also played the Download 2007, Glastonbury 2007, Reading and Leeds Festival and T in the Park for a record seventh time. The band opened for Linkin Park during January on their European tour. In 2008, the band toured with Queens Of The Stone Age on their European and North American tours for Era Vulgaris, and opened for New Jersey rockers Bon Jovi at Twickenham during the Lost Highway Tour. In December 2008 the band played their biggest headline shows, including a date at Glasgow's 10,000 capacity SECC.
Question: Is the band still together?
Answer: In December 2008 the band played their biggest headline shows, including a date at Glasgow's 10,000 capacity SECC.

Problem: Background: Krakauer was born in Brookline, Massachusetts, as the third of five children of Carol Ann (nee Jones) and Lewis Joseph Krakauer. His father was Jewish and his mother was a Unitarian, of Scandinavian descent. He was raised in Corvallis, Oregon, from the age of two. His father introduced the young Krakauer to mountaineering at the age of eight.
Context: In 1997, Krakauer expanded his September 1996 Outside article into what has become his best-known book, Into Thin Air. The book describes the climbing parties' experiences and the general state of Everest mountaineering at the time. Hired as a journalist by the magazine, Krakauer had participated as a client of the 1996 Everest climbing team led by Rob Hall--the team which ended up suffering the greatest casualties in the 1996 Mount Everest disaster.  The book reached the top of The New York Times' non-fiction bestseller list, was honored as "Book of the Year" by Time magazine, and was among three books considered for the General Non-Fiction Pulitzer Prize in 1998. The American Academy of Arts and Letters gave Krakauer an Academy Award in Literature in 1999 for his work, commenting that the writer "combines the tenacity and courage of the finest tradition of investigative journalism with the stylish subtlety and profound insight of the born writer. His account of an ascent of Mount Everest has led to a general reevaluation of climbing and of the commercialization of what was once a romantic, solitary sport."  Krakauer has contributed royalties from this book to the Everest '96 Memorial Fund at the Boulder Community Foundation, which he founded as a tribute to his deceased climbing partners.  In a TV-movie version of the book, Krakauer was played by Christopher McDonald. Everest, a feature film based on the events of the disaster directed by Baltasar Kormakur, was released in 2015. In the film, Krakauer is portrayed by Michael Kelly. Krakauer denounced the movie, saying some of its details were fabricated and defamatory. He also expressed regret regarding Sony's rapid acquisition of the rights to the book. Director Baltasar Kormakur responded, claiming Krakauer's first-person account was not used as source material for the film, and alleged that his version of events conflicted with the plot.
Question: What is Into Thin Air
Answer:
The book describes the climbing parties' experiences and the general state of Everest mountaineering at the time.