Most adults have never heard of TikTok. That's by design
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Facebook's Libra may be quite attractive in developing countries
It takes years to fully recover from big storms like Sandy
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What Kwanzaa means for black Americans
Why are some Americans changing their names?
College students with disabilities are too often excluded
A game plan for technology companies to actually help save the world
Colonizing Mars means contaminating Mars – and never knowing for sure if it had its own native...
Traveling through time in unconventional spaces with Miami Motel Stories: MiMo
How American tax laws encourage inequality
Myths and unknowns about chess and the contenders for the World Chess Championship
How safe is your place of worship?
Climate change and wildfires – how do we know if there is a link?
How many women does it take to change a broken Congress?