Dragonfly Structure Takes Shape as Parachute and Chemistry Lab Tests Advance

A deeply polarized Brazil heads to the polls on Sunday to choose between two starkly different visions for the country proposed by leftist President Luiz Inacio Lula da Silva and r...

Hurricane Polo is expected to make landfall on Monday in a small town off Mexico's Pacific coast, where authorities expect heavy rain and severe damage.

President Donald Trump's administration on Monday finalized its rollback of US fuel economy standards that were meant to spur the transition towards electric vehicles and reduce pl...

For weeks, Indonesia has been battling fires that have burned vast swathes of forest and peat ecosystems, causing toxic haze to blanket parts of the country, Malaysia and Singapore...

Radio frequencies needed for weather forecasts, early warning systems, climate monitoring and water management must be safeguarded against the growing threat of interference from e...

Sahria Lelu and her family were still living in a tent outside a mosque six weeks after a powerful earthquake that killed dozens in Indonesia, demonstrating the hard road home for ...