Leukonychia, or white nails, is usually not an alarming sign, but it can sometimes unmask severe systemic disorders or congenital conditions. Here are a few things to know about Leukonychia.

Germany's reputation for good trains that run on time has been suffering for some time now, to the extent it even endures. The government has announced a major, near-term upgrade to the rail network.

Niger's coup leaders have tried to expel France's ambassador, but Paris says it doesn't recognize their authority to order him out. Macron said on TV he was "literally" a "hostage," stuck in the French Embassy in Niamey.

Men convicted for the deadly 2016 Brussels airport and subway bombings have been sentenced. The Islamist attacks killed 32 people and injured hundreds more.

There has been an instance of cooperation between the US and Russia with the docking of the Soyuz spacecraft at the ISS, amid tensions between Washington and Moscow over the invasion of Ukraine.

Former US President Donald Trump has surrendered to face criminal charges in Atlanta. The arrest represents the fourth time he has been indicted since leaving office, but it's the first time police have taken a mugshot for official records.