A recent study confirms that Canada's Tintina fault, stretching across Yukon, is an active seismic hazard, challenging ...

What do you call a 1,000-kilometer-long fault line that has slept for 40 million years, suddenly and quietly starting to wake ...

President Donald Trump’s administration and its allies have pushed aggressively for drilling, mining and logging in Alaska. This has intensified long-standing debate over extraction projects in the ...