Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to achieving that dream.

Researchers have developed scalable lightsails, ultra-thin, reflective structures that use laser-driven radiation pressure to ...

Interstellar objects are among the last unexplored classes of solar system objects, holding tantalizing information about ...

Researchers at TU Delft and Brown University have developed scalable nanotechnology-based lightsails that could support ...

While SpaceX led the way in revolutionizing the commercial launch business, a new wave of companies is vying to supply the ...

Supporters say he has the best technology. By Eric Lipton The sun has set on the Blue Ghost spacecraft, ending a successful mission to the moon. By Kenneth Chang and Jonathan Corum Firefly ...

Webb Telescope Captures Its First Direct Images of Carbon Dioxide Outside Solar System Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a ...

U.K. start-up Pulsar Fusion has unveiled plans to build a fleet of reusable nuclear fusion-powered rockets, known as Sunbirds ...

Gain insight into the latest developments covering the global aerospace, defense and space community, including today’s top programs, the annual U.S. Budget Proposal, emerging technologies and ...

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