In northern latitudes and high altitudes, permafrost stays frozen year-round, holding mountain summits together. As global temperatures rise, much of it thaws, loosening soil and increasing landslide ...

"He served in three different positions, led West Coast efforts to recognize sneaker wave hazards, promoted studies of tidal currents in Humboldt Bay, and made Eureka arguably the most proactive ...

We now know that all the scorn that has been poured on missile defense over the years was perverse and wrong. Justice Gorsuch raised the issue during oral arguments this week. Democrats in Maine seem ...