(CNN) — President Donald Trump said he spoke by phone with Russian President Vladimir Putin on Wednesday, but that the conversation would not yield an immediate end to the war in Ukraine.

(CNN) — Russian President Vladimir Putin told US President Donald Trump in a phone call Wednesday that Moscow was obligated to respond to Ukraine’s weekend drone attack, Trump said, setting up ...

Deeply wary of Trump’s unpredictability and track record of putting foreign leaders in awkward or embarrassing situations, Chinese officials had put off a phone call, according to people ...

(CNN) — For months, President Donald Trump has suggested his personal relationship with China’s Xi Jinping will be what unlocks the world’s most consequential trade dispute. Yet he couldn ...

We'll be back soon with all the latest from the war in Ukraine. Until then, here's a rundown of what's happened during the last 24 hours: NATO chief to call for 400% funding increase in air and ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Wirecutter Staff No matter how long you’ve used an iPhone, there are always new ...

Department of Pharmaceutical Sciences, University of Antwerp (Campus Drie Eiken), Universiteitsplein 1, BE-2610 Antwerp, Belgium, Department of Analytical Chemistry, Institute for Nuclear Sciences, ...