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Aaron Yazzie: Bridging Indigenous Heritage and Space Exploration

4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Aaron Yazzie’s dream of being part of humanity’s exploration of space took him on a journey from his childhood home on the Navajo Nation to working at NASA’s Jet Propulsion Laboratory (JPL) in Southern California. His journey reflects not only his personal ambition, but [...]

Aaron Yazzie: Bridging Indigenous Heritage and Space Exploration2024-11-27T23:05:05+00:00

Why an Offline Nuclear Reactor Led to Thousands of Hospital Appointments Being Canceled

Radioisotopes are a vital resource for imaging patients’ organs and tumors—but these unstable elements also suffer from an unstable supply chain.Read More 

Why an Offline Nuclear Reactor Led to Thousands of Hospital Appointments Being Canceled2024-11-27T12:06:26+00:00

COP29 Agreement Says Someone Should Pay to Help Developing Countries, But Not Who

Rich countries have agreed to pay developing nations $300 billion a year to help them with their climate actions—but the agreement doesn’t say who specifically should contribute or how.Read More 

COP29 Agreement Says Someone Should Pay to Help Developing Countries, But Not Who2024-11-25T22:05:40+00:00
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