Russia and China are threatening SpaceX’s Starlink satellite constellation, new report finds

SpaceX’s Starlink internet satellite constellation has become a prime target for Russia and China, according to a new report assessing the counterspace capabilities of a dozen countries over the past year. Continue ReadingRussia and China are threatening SpaceX’s Starlink satellite constellation, new report finds

Researcher proposes first-time model that replaces dark energy and dark matter in explaining nature of the universe

Dr. Richard Lieu, a physics professor at The University of Alabama in Huntsville (UAH), a part of The University of Alabama System, has published a paper in the journal Classical and Quantum Gravity that proposes a universe built on steps of multiple singularities rather than the Big Bang alone to account for the expansion of the cosmos.

SpaceX, Blue Origin, ULA win Space Force contracts worth up to $13.7B

Launch providers SpaceX, Blue Origin, and United Launch Alliance — a joint venture between Boeing and Lockheed Martin Space — on Friday snapped up billions of dollars in national security launch contracts. Space Systems Command, the branch of Space Force responsible for development, acquisition, launch, and logistics, estimated the value of the National Security Space Launch (NSSL)Continue reading “SpaceX, Blue Origin, ULA win Space Force contracts worth up to $13.7B” The post SpaceX, Blue Origin, ULA win Space Force contracts worth up to $13.7B appeared first on Astronomy Magazine. Continue ReadingSpaceX, Blue Origin, ULA win Space Force contracts worth up to $13.7B

GomSpace and Neuraspace partner to advance satellite collision avoidance

GomSpace, a Danish smallsat maker, announced plans April 8 to integrate space traffic management tools from Portugal’s Neuraspace into its satellite operations platform to help avoid collisions in increasingly congested orbits. The post GomSpace and Neuraspace partner to advance satellite collision avoidance appeared first on SpaceNews.

RTX’s Blue Canyon Technologies introduces new reaction wheel

Company’s latest component provides increased momentum for larger payloads LAFAYETTE, Colo. (April 7, 2025) — RTX’s (NYSE: RTX) small satellite manufacturer and mission services provider, Blue Canyon Technologies, introduces its […] The post RTX’s Blue Canyon Technologies introduces new reaction wheel appeared first on SpaceNews.

ESO report shows energy plant would cause ‘devastating and irreversible’ impact

A new study by the European Southern Observatory (ESO) contradicts corporate claims that a proposed hydrogen fuel facility would not harm observatories in Chile. Earlier this year, ESO alerted the astronomy community that its facilities at Paranal — with some of the world’s darkest skies — were threatened by the plans to build a 7,400-acreContinue reading “ESO report shows energy plant would cause ‘devastating and irreversible’ impact” The post ESO report shows energy plant would cause ‘devastating and irreversible’ impact appeared first on Astronomy Magazine. Continue ReadingESO report shows energy plant would cause ‘devastating and irreversible’ impact

To build new weather satellite instruments, L3Harris opts for automated manufacturing

Colorado Springs — L3Harris Technologies is preparing to modernize the development, production and testing of weather satellite instruments in a new 9,290-square-meter facility in Fort Wayne, Indiana. “The new facility […] The post To build new weather satellite instruments, L3Harris opts for automated manufacturing appeared first on SpaceNews.