DUBAI, United Arab Emirates (AP) — Iran held annual military drills with Russia on Thursday as a second American aircraft ...

Researchers have identified a "tipping point" about 2.7 million years ago when global climate conditions switched from being relatively warm and stable to cold and chaotic, as continental ice sheets ...

Sediments from Scotland hint that ocean-atmosphere interactions continued more than 600 million years ago despite widespread ice.

Analysts rate Transocean a hold with a mean price target of $5.28, implying 15% downside from the stock’s current $6.22 level. EPS estimates have risen 1.68% over the past 60 days, though revenue ...

Struggling kelp forests like those along the California coast show why 'out of sight, out of mind' is not good climate change ...

Hawaii island police are seeking the public’s help to locate three people who are wanted on active arrest warrants and “should be considered armed and dangerous.” ...