Los Angeles CA (SPX) Feb 04, 2026
As commercial spaceflight moves closer to routine operations and missions extend in duration, a new expert report argues that reproductive health in space has shifted from a theoretical concern to an urgently practical issue. The authors warn that space is an environment fundamentally hostile to human biology, yet human activity beyond Earth is rapidly expanding without matching standards for ma

Tokyo, Japan (SPX) Feb 04, 2026
A research team at Pohang University of Science and Technology (POSTECH) has demonstrated a secure holographic platform that encodes and reveals information using only the wavelength of light and the spacing between stacked metasurface layers. The approach targets the growing limitations of conventional digital security by shifting the encryption key from electronic code to the physical properti

A Senate committee has delayed consideration of a bill intended to expedite Federal Communications Commission reviews of satellite license applications amid concerns that the proposal may be too permissive.

After helping place proliferated LEO constellations at the center of U.S.

ESA’s Mars Express takes us on a journey across the southern highlands of Mars, including a flight around Flaugergues Crater.