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2033 Articles(Page 11 of 85)

NASA Marks 50th Anniversary of Viking 1 Mars Landing, a Pioneering Achievement in Planetary Exploration

The Viking 1 mission, which successfully landed on Mars on July 20, 1976, marked a significant milestone in the exploration of the Red Planet, and its legacy continues to influence NASA's Mars exploration program today. The anniversary highlights the challenges and risks associated with sending spacecraft to other planets and the importance of continued investment in space research.

25 days ago80/100
NASAESACNSA
TechnologyEngineering

US National Reconnaissance Office Awards Contracts for Commercial Synthetic Aperture Radar Capabilities

The National Reconnaissance Office (NRO) has awarded contracts to three companies, Capella Space, Iceye U.S., and Umbra, to provide commercial synthetic aperture radar (SAR) data, aiming to integrate these capabilities with national systems for enhanced all-weather imaging. This move reflects the growing importance of commercial remote sensing in supporting national security and humanitarian missions.

26 days ago55/100
National Reconnaissance OfficeUmbraCapella Space
Commercial SpaceIndustry

Neuraspace Secures $18 Million Funding to Enhance European Space Domain Awareness

Portuguese space traffic management startup Neuraspace has raised $18 million in funding to expand its space domain awareness and defense capabilities, aiming to support its AI-powered platform that provides near-real-time orbital information. This development is set to have significant implications for the broader aerospace industry, particularly in enhancing European sovereign space awareness.

26 days ago55/100
European Space AgencyNATONeuraspace
Commercial SpaceIndustry

New Constellations Emerge in Non-Geostationary Orbit as Companies Vie for Spectrum

Multiple companies, including SpaceX and Amazon, have filed for spectrum to support new constellations of communications satellites in non-geostationary orbit, with proposals ranging from 100,000 to over 5,400 satellites. These developments are set to significantly impact the aerospace industry as companies compete for resources and regulatory approvals.

26 days ago60/100
SpaceXBlue OriginAmazon
Policy & RegulationRegulation

NASA's Curiosity Mars Rover Discovers Mysterious Honeycomb Patterns on Martian Surface

The Curiosity Mars rover has spotted intriguing honeycomb-like patterns, known as polygonal fractures, in the Valle Grande region of Mars, with scientists theorizing that temperature changes and water movement may have played a role in their formation. The discovery, made on the 4,930th and 4,931st Martian days of Curiosity's mission, has significant implications for our understanding of the Red Planet's geology.

26 days ago60/100
NASA
ScienceResearch

NASA"s Juno Mission: Unveiling Jupiter"s Secrets

The Juno spacecraft, launched on August 5, 2011, has been orbiting Jupiter since 2016, providing valuable insights into the planet"s composition, magnetic fields, and weather patterns. This article delves into the technical details and significance of the mission, highlighting its contributions to our understanding of the gas giant and the broader aerospace industry.

26 days ago80/100
NASAUnited Launch AllianceEuropean Space Agency
LaunchesOrbital Operations

SpaceX Successfully Launches Three AST SpaceMobile BlueBird Satellites into Low Earth Orbit

On August 5, 2026, a SpaceX Falcon 9 rocket launched three AST SpaceMobile BlueBird satellites into low Earth orbit, marking a significant milestone in the development of space-based communication technologies. The successful launch and deployment of these satellites will take approximately two weeks to complete, after which they will begin operating as part of a larger constellation.

26 days ago60/100
SpaceXAST SpaceMobile
LaunchesOrbital Operations

SpaceX Targets Ambitious Starship Launch and Recovery by Month"s End

SpaceX is planning to launch its 14th Starship test flight before the end of August, aiming to deploy payloads into orbit and attempt a novel tower catch of the Ship upper stage. This mission marks a significant step towards the company"s goal of establishing a reusable spacecraft capable of carrying both crew and cargo to the moon, Mars, and other destinations in the solar system.

27 days ago82/100
SpaceX
LaunchesOrbital Operations

Rubicon Space Systems Achieves Milestone with Successful Hot-Fire Testing of Velox 5-Newton ASCENT Monopropellant Thruster

Rubicon Space Systems has completed hot-fire testing of its Velox 5-newton ASCENT monopropellant thruster, demonstrating performance beyond design objectives and paving the way for on-orbit operations in 2027. The successful testing campaign marks a significant milestone in the development of this advanced propulsion system.

27 days ago60/100
NASARubicon Space SystemsU.S. Air Force Research Laboratory
TechnologyEngineering

Satellite Propulsion Market Growth Driven by Military Demand for Dynamic Space Operations

The development of satellite propulsion systems is being driven by the military's need for dynamic space operations, with startups and established manufacturers investing in engines for small satellites, including hybrid engines, Hall-effect electric-propulsion systems, and electrospray thrusters. This growth is expected to have significant implications for the broader aerospace industry.

27 days ago60/100
NASARocket LabVoyager Technologies
TechnologyEngineering