Researchers discovered two new crocodile species on Mexican islands using genetic and skull data. These island crocodiles ...

The change is most dramatic in Silicon Valley, which is seeing more highly educated immigrants arrive from India and China.

The history of Tijuana has guns, glory and industrial success, as the border city has reinvented itself throughout the ...

A longstanding theory in evolutionary biology is that venomous predators like rattlesnakes often develop complex venoms in ...

The Odessa American is the leading source of local news, information, entertainment and sports for the Permian Basin.

Texas state health officials said Tuesday there were 27 new cases of measles since Friday, bringing the total to 624 across ...

Texas has more than 600 known cases of measles as the outbreak in the western part of the state approaches the three-month ...

A study published last week suggests that, if vaccine uptake continues to decline, measles will soon be endemic again in the ...

North America has two other outbreaks. One in Ontario, Canada, has sickened 925 from mid-October through April 16. And as of ...