Welcome back! For Day 4 of the challenge, let’s do a short and fun activity based around a concept called cognitive reserve.

In Truth, Michael Shermer (the publisher of Skeptic magazine, podcaster, and author of more than a dozen books, including ...

The Department of Homeland Security is disputing a report that more than a third of new ICE recruits failed basic fitness tests at the agency’s Georgia training academy. “The figures you reference are ...

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