Private companies are no longer peripheral participants in U.S. space activities. They provide key services, including ...
Asteroids with tiny moons may be quietly trading material across space. Images from NASA’s DART mission revealed faint ...
Abstract: We propose a degenerate entanglement-assisted (EA) free-space optical (FSO) communication system employing spatial light modulator (SLM)-based beam steering and a novel dual-pump ...
The announcement came last week, just after the agency's Artemis 2 rocket was rolled back to the hangar for repairs. What was expected as an update to the timeline for Artemis 2's ...
Two landers manufactured by Firefly Aerospace and Intuitive Machines were briefly on the moon at the same time in March 2025. Here's what happened.
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