Matthew Whitaker, the U.S. ambassador to NATO, told the Berlin Security Conference earlier this month that he hoped a German ...

A strong political debate has emerged after a senior Ukrainian official suggested that Ukraine may need extremely powerful security guarantees, including NATO membership, hosting nukes, or allowing a ...

For all his breathless talk of "closing airspace," the West still tiptoes around Russian air probes targeting NATO while ...

The agreement by NATO members to raise defense spending to 5 percent of GDP by 2035 has been welcomed across Western capitals ...

NATO countries pledged Wednesday to buy hundreds of millions more dollars of US arms for Ukraine, as Russian President ...

The U.S.’s latest efforts to end the conflict between Ukraine and Russia have jolted the trans-Atlantic alliance.

NATO foreign ministers meet in Brussels on Wednesday for talks dominated by the future of Ukraine and unease among allies ...

After being blindsided by President Donald Trump’s 28-point plan last month, some Europeans have expressed extreme disquiet ...

According to Putin, these longstanding principles of international security state that if one nation is safe, it does not ...

Major non-NATO ally is a special US designation for countries that enjoy close military, trade and security ties with ...

The United States said yesterday it had approved a US$2.68-billion sale of bombs to Canada, where Prime Minister Mark Carney ...

NATO’s unity was shaken on camera after chief Mark Rutte admitted the alliance still lacks the unanimity needed to bring ...