Six weeks ago, on a cold and overcast afternoon in Ushuaia, at the southern tip of Argentina, a scientist with a passion for birds boarded the M.V. Hondius, a polar cruise ship with a fortified hull.

This article was featured in the One Story to Read Today newsletter. Sign up for it here. The mystery of the missing scientists began with a Silver Alert. In late February, a retired Air Force major ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. AI progress is increasingly framed around automation and job displacement. But Google executive Yossi ...