Officials from Russia and Ukraine in Istanbul on Monday failed to reach a ceasefire but agreed to exchange more prisoners.

At least some of the unmanned drones were reportedly concealed in the false roofs of small houses earlier shipped to Siberia ...

Energy Secretary Chris Wright and Interior Secretary Doug Burgum join 'America's Newsroom' to discuss the Trump ...

Ukraine said Sunday it destroyed Russian bombers worth billions of dollars as far away as Siberia, in its longest-range assault of the war as it geared up for talks on ...

Ukraine said Sunday it launched a "large-scale" attack to destroy Russian bombers as it geared up for talks in Istanbul with ...

The world is expected to experience more record temperatures over the next five years, with Arctic warming predicted at more ...

The shoreline is really a process at work rather than a permanent line,” writes columnist Gary Griggs. “People have been ...

The report said Arctic warming was predicted to be more than three-and-a-half times the global average, at 2.4 C above the ...

The system aims to keep injured service members warm, dry, elevated, and protected while quickly evacuating them to safe ...

There is an evolutionary history that precedes the migrations, but basically, this is the pattern and the timeline by which ...

A temperature rise of more than 2C above preindustrial levels in one of the years between now and 2029 — which the WMO places ...

The year 2024 was not only the hottest year on record but also the first to breach 1.5°C above the 1850-1900 baseline.