The ambitious missile defense system promoted by the White House faces questions about its cost, feasibility, and actual effectiveness against powers such as Russia or China ...

After months of tensions, Beijing is expected to use the meeting to draw its red lines on Taiwan, while Washington stresses ...

The leaders of the United States and China will meet in Beijing to try to extend the fragile trade truce sealed in October ...

A group of Democrats has written a letter expressing their concern about possible human rights violations during the mission ...

Abelardo de la Espriella, who is vying for second place in the polls with Uribista candidate Paloma Valencia, gave two interviews — one on radio and one on television — that have dominated the debate ...

Chinese scientists obtain the first molecular evidence of interbreeding between our ancestor ‘Homo erectus’ and the ...

Hundreds of thousands of teachers, students and academic authorities marched in Buenos Aires and other cities across the country to demand that the president implement the university funding law and r ...

The 56-year-old economist takes the helm of the Fed at a pivotal moment, with renewed inflationary pressures and White House ...

With the disembarkation of the Antarctic cruise ship MV Hondius progressing and with reports that there were no people with ...

The victims include a 14-year-old and a Mexican woman who alerted a relative about the extreme heat inside the railcar, ...

The investigation reinforces evidence of covert operations conducted directly on Mexican soil by US agencies, as part of Trump’s crusade against the cartels ...

A study shows obesity trends have diverged across regions over the past four decades, though it is too early for drugs such ...