Jess Roskelley, David Lama and Hansjörg Auer had been attempting a route in Canada's Banff National Park. The park said that all three are "presumed to be deceased."
The medication is very effective, but there's concern it might cause birth defects if taken by a pregnant woman. Different countries address that issue in very different ways.
How will the release of special counsel Robert Mueller's redacted report impact U.S.-Russia relations? David Greene talks to veteran Russian journalist Vladimir Pozner.
Emmanuel Macron has praised the courage and dedication of the hundreds of firefighters who helped save Notre Dame Cathedral. He gave them the medal of honor for their courage.
The renegotiated trade pact among the U.S., Mexico and Canada would modestly boost the U.S. economy, most notably in the auto industry, according to the International Trade Commission's report.
Steve Inskeep talks to CNN's Nima Elbagir about protesters, who after the ouster of their president, demand a transfer of powers from the army-led transitional council to a civilian government.
After two years of investigating, the findings of the special counsel's probe into Russian election interference has been made public. And, the ouster of Sudan's president has not quelled protesters.
"Never before have US journalists been subjected to so many death threats," Reporters Without Borders said in its annual World Press Freedom Index, adding that President Trump "exacerbates" problem.