Twinkle Morning

Houston's interpretation of the song captivated the world because it mixes bewildering technical brilliance with a heartfelt reading of Parton's tender lyrics. From the moment she sings "so I'll go, but I know I'll think of you every step of the way", it's clear Houston is giving a vocal performance of rare quality. "Whitney knew how to use the full range in her voice to fully connect emotionally with the song and create such drama," Dami Im, a Korean-Australian singer-songwriter who has been influenced by Houston, tells BBC Culture. Vocal coach Yvie Burnett believes I Will Always Love You is a "masterpiece" because of the "outstanding combination of what Whitney does vocally combined with perfect production from David Foster", a music industry veteran who had previously worked with Celine Dion and Aretha Franklin.

The famous temple complex of Angkor Wat is the largest religious monument in the world, sprawling over 400 sq km just outside Siem Reap. Constructed in the early 12th Century as the capital of the Khmer empire, the Unesco World Heritage site was originally a Hindu temple, but was converted into a Buddhist temple by the end of the century and is now one of the world's most important pilgrimage sites for Buddhists.

Monks, nuns, local Cambodians and visiting Buddhists come here every day to make prayers and offerings, while travellers often gather each morning to watch the sun light up the temples – a spiritual experience for many.

As this latest was extinguished, its survivors were left facing a series of difficult questions. Evidence continues to emerge that climate change is making California autumns warmer and drier, leading to a notable increase in days with "fire weather" – when conditions are hot, dry and windy. Should they stay and rebuild, with the knowledge that another catastrophic fire could strike? Or had the time come to look for a different response to disaster, a new way of rebuilding homes and lives that might keep people safer in the future?