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Yale Jackson economics professor Aleh Tsyvinski and coauthors analyzed 380 trillion AI tokens to trace how AI usage is reshaping stock prices — finding an 'AI premium' that reached far beyond the tech sector into industries across the economy."

The report covers research, teaching, and events from the Blue Center's second year and previews developments for the upcoming academic year.

Two Yale Climate Fellows from India and the Philippines turned a fellowship conversation into a sodium ion battery pack housed in an enclosure made from recycled chip packets.

Two fellows from two different programs. One collaboration that neither of them saw coming, and that neither could have built alone.

Hakan Altinay went through the World Fellows program in 2009, then spent years trying to work out exactly why it had worked. He now runs a school in Istanbul built on what he found. Free of charge, small, gentle, and designed above all to produce the one thing he thinks our societies are running short of.

Zimbabwean democratic activist and Yale World Fellow Evan Mawarire opens up on courage, leadership— and whether the internet can be a force for positive change.

A new analysis of 380 trillion AI tokens by the Yale scholar shows financial markets are already rewarding companies best positioned to benefit from AI adoption.

In the first convening of the Science-Policy Interchange, experts Mary-Louise Timmermans and Ben Strong explored how rapid warming and sea-ice loss are transforming the Arctic Ocean, reshaping global climate systems, human activity, environmental risks, and geopolitics across the region.

Dockery received the highest military decoration, awarded by the President of the United States on behalf of Congress for actions during a 2012 ambush in Afghanistan.

Affinity Africa, Ghana’s leading digital banking platform, has released a new report in collaboration with the Mo Ibrahim Foundation and Yale’s International Leadership Centre examining the drivers and impacts of cash dependency in Africa and the steps required to address it.