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Collage of PCAST members
AAAS Leaders Named to President’s Council of Advisors on Science and Technology
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Photo credit: President Biden announced the 30 members of the President’s Council of Advisors on Science and Technology – among them are six distinguished scientists who have served AAAS in various leadership roles.
images of bipedal dinosaurs
Some Bipedal Dinosaurs May Have "Wagged" Their Tails
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Photo credit: New 3-D gait simulations reveal that the tail likely played a more dynamic role in dinosaur locomotion.
methane flaring
Anticipating New Regulation, Oil and Gas Industry Revisits Methane Emissions
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Photo credit: New technologies and studies of how, where and how much methane is being emitted can help guide policy and future efforts to mitigate the powerful greenhouse gas.
image of intestinal organoids
"Killer" Target Could Help Treat Adenovirus Infection in Vulnerable Children
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Photo credit: A study using 3D "mini-organs" of human intestines has revealed a protective pathway instrumental for fighting human adenovirus.
Science journalist Stephanie Castillo takes a photo in the desert
Mass Media Fellows Look Back on Summer in Journalism
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Photo credit: Three Mass Media Fellows reflect on their experiences working as science journalists and look ahead to the next steps in their careers.
AAAS Leaders Named to President’s Council of Advisors on Science and Technology
Read more
Photo credit: President Biden announced the 30 members of the President’s Council of Advisors on Science and Technology – among them are six distinguished scientists who have served AAAS in various leadership roles.

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