The value of the Australian dollar is high right now. So should you book that overseas trip?

In a year of extraordinary global news, and more of it bad than good, it may be surprising that the Australian dollar is proving a world beater.The Aussie has hit some impressive milestones of late: the strongest against the US dollar in nearly two years, the highest against the euro in 10 months, and approaching the strongest in decades against the yen.Ray Attrill, the head of foreign exchange strategy at National Australia Bank, says the Aussie has outperformed every other major currency in 2026.“So far this year it has been a case of there’s nothing not to like about the Australian currency,” Attrill says.It’s been good news for overseas travellers and shoppers looking to buy from overseas websites

Can’t decide on a food delivery? Just Eat launches AI chatbot to help you choose

In the beginning, collecting a takeaway was the epitome of a lazy night in. Then delivery apps saved some more energy. Now, consumers can skip even bothering to read the menu as AI takes over the job of choosing the perfect evening meal.Just Eat is introducing an AI voice assistant that lets customers discuss what they might be interested in eating, and then offers personalised recommendations.The food delivery company is launching what it calls a “personal food concierge” within Just Eat’s existing chat function on its UK app on Tuesday

At Davos, tech CEOs laid out their vision for AI’s world domination

Hello, and welcome to TechScape. This week’s edition is a team effort: my colleague Heather Stewart reports on the plans for AI’s world domination at Davos; I examine how huge investments have followed AI companies with little to their names but drama and dreams; and Nick Robins-Early spotlights how lax regulation of autonomous driving in Texas allowed Tesla to thrive.When they weren’t discussing Donald Trump, delegates at the World Economic Forum last week were being dazzled by the prospects for artificial intelligence.Up and down the main street of the Swiss Alps town, almost every shopfront was temporarily emblazoned with the neon slogan of a tech firm – or a consultancy promising to tell executives how to incorporate AI into their business. Cloudflare’s wood-panelled HQ urged delegates to “connect, protect and build together”, and Wipro’s shouted: “Dream Solve Prove Repeat

‘Wake up to the risks of AI, they are almost here,’ Anthropic boss warns

Humanity is entering a phase of artificial intelligence development that will “test who we are as a species”, the boss of the AI startup Anthropic has said, arguing that the world needs to “wake up” to the risks.Dario Amodei, a co-founder and the chief executive of the company behind the hit chatbot Claude, voiced his fears in a 19,000-word essay titled “The adolescence of technology”.Describing the arrival of highly powerful AI systems as potentially imminent, he wrote: “I believe we are entering a rite of passage, both turbulent and inevitable, which will test who we are as a species.”Amodei added: “Humanity is about to be handed almost unimaginable power, and it is deeply unclear whether our social, political, and technological systems possess the maturity to wield it.”The tech entrepreneur, whose company is reportedly worth $350bn (£255bn), said his essay was an attempt to “jolt people awake” because the world needed to “wake up” to the need for action on AI safety

Alcaraz survives early De Minaur onslaught and surges into Australian Open semis

Top seed Carlos Alcaraz is within two victories of a career grand slam after piling more major pain on home hope Alex de Minaur in a largely straightforward Australian Open quarter-final victory, secured 7-5, 6-2, 6-1 in 136 minutes on Rod Laver Arena.The heavily anticipated clash delivered a sensational first set in which De Minaur looked a peer of the world No 1. However, Alcaraz took control beyond the one-hour mark, leaving the last Australian in the singles draw helpless, exasperated and pacing behind the baseline between points.De Minaur is now the third man in the Open era, after Andrey Rublev and Tommy Robredo, to lose his first seven grand slam quarter-finals. He walked off the court downtrodden, and his mood hadn’t lifted by the time he spoke to press half an hour later

Coco Gauff unhappy after racket smashing video at Australian Open goes viral

Coco Gauff has expressed her disappointment after video of her smashing her racket at the Australian Open was picked up on camera.The American was well below her usual high standards during her 6-1, 6-2 defeat by Elina Svitolina on Tuesday. Gauff had trouble with her forehand and serve throughout the match - she double-faulted five times in the first set alone – and hit 26 unforced errors to just three winners, losing in just 59 minutes. She also appeared to believe there was something wrong with her equipment as she struggled with her control, and had three of her rackets restrung in the opening set.After the match, the 21-year-old thought she had found some privacy to vent her frustration in a ramp away leading from Rod Laver Arena