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Atlas V Rocket Successfully Launches Amazon Leo 6 Mission

A United Launch Alliance (ULA) Atlas V rocket launched 29 of Amazon's internet satellites into low Earth orbit on April 27, 2023, as part of the Amazon Leo broadband constellation, which aims to provide global internet coverage. The mission is a significant step in the development of Amazon's satellite-based internet services, rivaling SpaceX's Starlink megaconstellation.

about 1 month ago60/100
United Launch AllianceAmazonSpaceX
LaunchesOrbital Operations

Astrobotic Achieves Milestone with Successful Hot-Fire Tests of Rotating Detonation Rocket Engine

Astrobotic has completed a series of hot-fire tests of its rotating detonation rocket engine prototype, marking a significant step towards bringing this innovative propulsion technology to flight readiness. The successful tests demonstrate the potential of rotating detonation rocket engines to provide efficient and continuous thrust for future space missions.

about 1 month ago60/100
AstroboticNASA
TechnologyEngineering

Russia Successfully Launches Progress 95 Cargo Ship to International Space Station

On April 25, 2026, Russia launched the Progress 95 cargo ship from the Baikonur Cosmodrome in Kazakhstan, carrying approximately 3 tons of supplies to the International Space Station (ISS), with docking scheduled for April 27. This mission marks the second Progress launch of the year, highlighting the ongoing importance of reliable resupply missions to the ISS.

about 1 month ago30/100
RoscosmosNASA
LaunchesOrbital Operations

Asteroid Ryugu Reveals Evidence of Ancient Micrometeorite Impacts

Scientists have discovered evidence that asteroid Ryugu was bombarded by tiny space rocks, known as micrometeorites, approximately 1,000 years ago, leaving behind a fine layer of sodium on its surface. This finding, based on samples returned to Earth by Japan's Hayabusa2 spacecraft, provides valuable insights into the asteroid's history and the effects of solar winds on its composition.

about 1 month ago60/100
Japan Aerospace Exploration Agency (JAXA)INAF
ScienceResearch

Japan’s Martian Moons eXploration Spacecraft Reaches Launch Pad Ahead of Ambitious Mission

The Japan Aerospace Exploration Agency’s (JAXA) Martian Moons eXploration (MMX) spacecraft has arrived at the Tanegashima spaceport, marking a significant milestone in the mission to explore Mars’ moon Phobos and determine its origins. The MMX spacecraft is scheduled to launch on Japan’s H3 rocket in November or December 2026, with the goal of collecting samples from Phobos and returning them to Earth by 2031.

about 1 month ago80/100
Japan Aerospace Exploration Agency (JAXA)DLRCNES
MissionsSpace Exploration