Empirical probability uses the number of occurrences of an outcome within a sample set as a basis for determining the ...

Hysteresis in economics refers to an event in the economy that persists even after the factors that led to it have run their ...

This study investigates the health impacts of transitioning from Gavi, the Vaccine Alliance, on vaccination coverage, infant ...

Your phone doesn’t just tell time—it shapes how you live it. Constant digital cues may be turning you into a “clock person,” ...

According to sleep memory theory, dreaming sleep is essential for consolidation of memory. Daydreaming, when we're awake and ...

StubHub will refund $10 million to consumers and revamp how it displays ticket prices after the Federal Trade Commission accused the company of deceptively advertising live-event tickets without fully ...

Justin Bieber’s headline turn at this year’s Coachella on Saturday was almost a prophecy fulfilled: The somewhat reclusive superstar has been a frequent guest and audience member at the desert fest, ...

Along Los Angeles’ sun-baked Cesar E. Chavez Avenue on Wednesday, Raul Claros was envisioning a street sign without the name of the late farmworker rights leader, demanding that elected leaders rename ...

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Monday, March 2 marked the 71st anniversary of the stand taken by 15-year-old Claudette Colvin on a bus in Montgomery; about nine months before Rosa Parks’s action sparked the iconic bus boycott.

In Focus delivers deeper coverage of the political, cultural, and ideological issues shaping America. Published daily by senior writers and experts, these in-depth pieces go beyond the headlines to ...

A winter storm is threatening to dampen one of nature’s rarest spectacles, as severe weather in Yosemite National Park is obscuring the park’s famous firefall, shortening an already brief viewing ...