Engineered for extreme conditions, radiation-resistant materials are crucial for spacecraft, maintaining stability and performance in harsh space environments.

Created by the solar wind — a stream of charged particles constantly pouring out from the sun — the heliosphere acts as a ...

The LGM-35A Sentinel will replace the Air Force’s Minuteman III fleet, in service since 1970, with the first of the new ...

We all know we live in three-dimensional space. But what does it mean when people talk about four dimensions? Is it just a ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. When government capital enters commercial space, unexamined policy decisions will destroy ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works extremely well in its own domain: Quantum theory explains how atoms and ...

Current theories suggest that W and Z bosons acquire mass from interactions with the Higgs scalar field, but a new study suggests that the higher dimensional structure of spacetime could be the actual ...

The original version of this story appeared in Quanta Magazine. Standing in the middle of a field, we can easily forget that we live on a round planet. We’re so small in comparison to the Earth that ...

Take two identical cubes and ask whether one can pass straight through a tunnel drilled in the other. Now extend that question to every well-behaved solid you can build from flat surfaces. What’s your ...

Shopping for space? These five midsize SUVs offer the most cargo room, making them perfect for families and gear-heavy adventures. Three-row midsize SUVs dominate in cargo space. These five examples ...