NASA is building the first nuclear reactor-powered interplanetary spacecraft. How will it work?

SR-1 Freedom Mars flyby: NASA By Robin George Andrews, Published by MIT Technology Review, 14 April 2026 Just before Artemis II began its historic slingshot around the moon, Jared Isaacman, the recently confirmed NASA administrator, made a flurry of announcements from the agency’s headquarters in Washington, DC. He said the

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Inside the European Sky Shield Initiative: Europe’s New Air Defense Architecture

Image: Hensoldt By Bea Castañeda, Published by The Defense Post, April 11, 2026 Europe’s national air forces grappled with a stark reality: no single country could efficiently defend its airspace alone against ballistic missiles, drones, cruise missiles, and advanced aircraft. Enter the European Sky Shield Initiative (ESSI) — an ambitious,

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Space security moves to forefront as threats to satellites spreadSpace Sovereignty Is No Longer Optional

Proposed Aurora spaceplane. Photo: POLARIS Raumflugzeuge By Sandra Erwin, Published by Space News, 8 April 2026 Secure World Foundation report highlights global reliance on orbiting systems and spread of interference technologies WASHINGTON — Space security is shifting from a niche arms-control concern to a central policy issue as reliance on

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The US has declared ‘space superiority’ over Iran. What does that mean?

An Iranian satellite launched by Russia lifts off from Baikonur in Kazakhstan in August 2022. Photograph: Yuri Kadobnov/AFP/Getty By Thomas Novelly, Published by Defense One, 2 April 2026 Iran’s nascent space program was destroyed. It's still using other nations' space intel. The U.S. military declared space superiority over Iran this

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Image by Getty / Futurism

A Russian Spy Satellite Shattered in Space: What We Know and Why It’s Concerning

Image by Getty / Futurism By Sylvain Biget and Xavier Demeersman, Published by Futura, 14 February 2026 A Russian spy satellite has broken apart in geostationary orbit, generating a cloud of debris and raising fresh concerns about the growing risks in space. Was it an attack? An explosion? Here’s what

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