Qasem Soleimani: 'This will escalate an already volatile situation' - BBC News Chief international correspondent Lyse Doucet explains the significance of the attack. Iran's Qasem Soleimani: Why the US had him in its sights - BBC News Killed by the US, he was once described as the "single most powerful operative in the Middle East". Qasem Soleimani: Why kill him now and what happens next? - BBC News The assassination is a dramatic escalation in the low-level conflict between the US and Iran. US-Iran relations: A brief history - BBC News From the CIA-orchestrated overthrow of Iran's prime minister to tension in the time of President Trump. Profile: Iran's Revolutionary Guards - BBC News Iran's Revolutionary Guards were set up after the 1979 revolution to defend the Islamic system. Australia fires: A very simple guide - BBC News The country is fighting devastating bushfires - here's the basics you need to know. Latest photos of the devastating Australian bushfires - BBC News This week's fires have destroyed hundreds of homes. Australia fires: Son of firefighter Geoffrey Keaton awarded medal at funeral - BBC News Australian toddler Harvey Keaton sucked on a dummy as he received his father's posthumous medal. Qasem Soleimani: US kills top Iranian general in Baghdad air strike - BBC News The killing of Qasem Soleimani marks a major escalation in tensions between Washington and Tehran. Qasem Soleimani killing: Iran vows 'severe revenge' - BBC News The latest reaction and analysis after one of the most powerful figures in Iran is killed by US forces in Iraq. Man who threw 'lucky' coins into plane engine fined - BBC News The 28-year-old first-time flier said he threw the money to ensure a safe journey. Amazon 'threatens to fire' climate change activists - BBC News The company said employees "may receive a notification" from HR if rules were "not being followed". Shanghai New Year drone display was pre-recorded - BBC News A dramatic New Year's Eve drone display over the riverside area was filmed days before, it emerges. Australia fires: Navy rescues people from fire-hit Mallacoota - BBC News Two ships have removed around 1,000 people in total from the tourist town of Mallacoota, Victoria. Man opens 29-year-old time capsule on New Year's Day - BBC News Mitch Brogan wrote predictions with his grandfather in 1991 for what life would be like in 2020. Layla Moran: Lib Dem MP announces she is pansexual - BBC News Layla Moran says she is in a "committed, loving" relationship with a woman she met through work.