News Australian Open: Kyle Edmund through in exdtrenme heat 2018-01-19T03:52:54.000000000+00:00 Kyle Edmund fights back in punishing heat to beat Nikoloz Basilashvili in five sets and reach the Australian Open fourth round. Jacinda Ardern: New Zealand PM reveals she is pregnant 2018-01-19T02:35:38.000000000+00:00 Jacinda Ardern, who took office in October, jokes that she "thought 2017 was a big year". Why are some flu outbreaks so much worse than others? 2018-01-19T02:30:36.000000000+00:00 Flu comes along every year - but just how bad it will be is hard to predict. Carillion: Six charts that explain what happened 2018-01-19T02:30:02.000000000+00:00 A series of charts and maps that tell the story of the construction giant's demise. 7 days quiz: Who is up for the most Brit Awards? 2018-01-19T02:25:42.000000000+00:00 7 days quiz: It's the weekly news quiz - have you been paying attention to what's been going on in the world over the past seven days? 'Shaking' Malaysia Airlines flight turns back to Australia 2018-01-19T02:24:31.000000000+00:00 Malaysia Airlines says the jet experienced a "technical" issue on its way to Kuala Lumpur. My Dad lost nearly £500,000 to blackmailers 2018-01-19T02:22:48.000000000+00:00 Malcolm's Dad told him he'd been through the worst year of his life, but died before he could explain. Australia's Channel 9 news promo looks like BBC's version 2018-01-19T01:47:22.000000000+00:00 Channel 9's promo for its Today show was copied, at moments, word for word from the BBC's promo video. Hope for threatened 'little tiger cat' 2018-01-19T01:25:07.000000000+00:00 Habitat fragmentation is a bigger threat to Chile's wildcat than human persecution, say conservationists. Adolescence now lasts from 10 to 24, scientists say 2018-01-19T01:21:49.000000000+00:00 Delayed marriage and parenthood has pushed back perceptions of when adulthood starts, scientists say.