The US has committed to approving the transfer of F-16 fighter jets for Ukraine as soon as training is complete, according to a US official.

Residents of the central United States experienced poor air quality and smoke over the weekend. The potentially dangerous air has a far-off source: the wildfires raging in Canada.

Lawmakers in California's state Assembly have voted to put a measure before voters next March that would overhaul the way counties are funding mental and behavioral health programs

Latvia’s premier said he’ll seek to form a new government with the country’s opposition after his coalition allies

The cost to secure thousands of inactive oil and gas wells in the US Gulf of Mexico could top $30 billion, according to research published Monday weighing potential environmental...

A trio of US-based researchers on Wednesday won the Nobel Chemistry Prize for developing tiny "quantum dots" used to illuminate TVs and lamps, hours after a...

While her husband, Luis Ruelas was filming Teresa Giudice unwinding in Greece, she grinned broadly in front of the camera

Salma Paralluelo has scored deep in extra time to give Spain a 2-1 win over Netherlands and send the sixth-ranked nation into the semifinals of the Women’s World Cup for the first time

By Brendan Pierson A judge in Kansas on Monday blocked a state law requiring healthcare providers to tell

MOSCOW The Kremlin said on Monday that Russia's decision to decline U.N. help in areas of Russian-held Ukraine

House GOP leaders are furiously working behind the scenes to build Republican support for a critical national defense bill as a band of hardline conservatives continue to make demands that could threaten its chances for passage despite already having gotten GOP leaders to cave and allow votes on hot-button amendments.

Costa Rica's president has ordered a state of emergency, citing a surge of migrants crossing through the country toward the United States.