It's after the resignation of Edouard Philippe who has been in the post for three years.
Mr Castex, 55, is relatively unknown in France, although he is a senior civil servant.
The new Prime Minister has been a key player in the government's response to the Covid-19 pandemic.
15 Turkish-backed fighters killed by Kurdish forces in Syria
At least 15 Ankara-backed Syrian fighters were killed on Sunday after Kurdish-led forces infiltrated their territory in the country’s north, the Syrian Observatory for Human Rights war monitor said.
One dead, three injured in Lithuania plane crash
A DHL cargo plane crashed near Lithuania’s Vilnius airport on Monday at about 0330 GMT, killing one person and injuring three others.
One Lebanese soldier killed, 18 hurt in Israeli strike on army centre
At least one soldier was killed and 18 others injured, some seriously, after an Israeli attack targeted an army centre in the town of Al-Amiriya in southern Lebanon, the Lebanese army said on Sunday.
Netanyahu condemns settler violence on IDF in West Bank
Prime Minister Benjamin Netanyahu condemned on Sunday Jewish settlers who attacked senior Israeli military officers including Major General Avi Bluth, the head of the army's Central Command in the occupied West Bank.
Russian plane evacuated in Turkey as engine catches fire
The engine of a Russian-made passenger plane caught fire after landing at southern Turkey's Antalya Airport on Sunday, the Turkish transport ministry said in a statement.
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Every weekday afternoon, Helen Farmer will help you to navigate the highs and lows of life in the UAE. Stay up to date with what’s happening and where to go.
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UAE President Sheikh Mohamed Bin Zayed Al Nahyan’s visit to the US to boost economic and technology ties including AI.
Apple Inc. shares fell Monday after a closely followed analyst warned that demand for the firm’s new iPhone 16 Pro model has been lower than expected. Is this a sign that the AI software just isn’t ready?
Does working from home kill productivity or can it benefit staff by giving them more flexibility and a better work/life balance?
Dubai’s current population is more than double compared to almost twenty years ago, which now stands at 3.7 million. Lots of families are also moving to the UAE now. So what does it mean for the property market?
Glory Ehirim Nkiruka is Noon’s first ever female delivery driver. In her first ever interview, she explained why she loves her job, despite the heat!
