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1220 Articles(Page 3 of 51)

Ancient Solar Proton Event Uncovered Through Tree Rings and Historical Records

Scientists have discovered evidence of a significant solar proton event that occurred between 1200 and 1204 CE, which was recorded in tree rings and the diary of a Japanese poet, providing valuable insights into the sun's activity during that period. This finding has major implications for our understanding of space weather and its potential impact on astronauts and spacecraft.

11 days ago60/100
Okinawa Institute of Science and Technology (OIST)
ScienceResearch

SpaceX Successfully Launches 29 Starlink Satellites on Falcon 9 Rocket

On May 21, 2026, SpaceX launched a batch of 29 Starlink V2 Mini Optimized satellites into low Earth orbit from Cape Canaveral Space Force Station, marking the 46th mission in support of its Starlink program. The successful launch and subsequent landing of the Falcon 9 first stage booster underscore the company's ongoing efforts to expand its satellite constellation and advance reusable rocket technology.

11 days ago40/100
SpaceXNASA
LaunchesOrbital Operations

SpaceX Successfully Launches Starlink 17-42 Mission, Expanding Constellation to Over 10,000 Spacecraft

SpaceX launched its Falcon 9 rocket from Vandenberg Space Force Base on May 19, 2026, adding 24 broadband internet satellites to the Starlink constellation, which now consists of over 10,000 spacecraft. This mission marks a significant milestone in the development of SpaceX"s satellite internet network, with more than 600 Starlink satellites supporting direct-to-device capabilities.

11 days ago60/100
SpaceX
LaunchesOrbital Operations

SpaceX Successfully Launches Cargo Dragon Spacecraft to International Space Station

On Friday, May 15, SpaceX launched its Cargo Dragon spacecraft on the third attempt, carrying 6,500 pounds of science and supplies to the International Space Station after overcoming initial weather-related delays. The successful launch marks a crucial milestone in the ongoing collaboration between NASA and SpaceX under the Commercial Resupply Services (CRS) program.

11 days ago40/100
NASASpaceX
LaunchesOrbital Operations

ULA Achieves Milestone with Successful Solid Rocket Booster Test Amidst Ongoing Vulcan Anomaly Investigation

United Launch Alliance (ULA) has successfully completed a static fire test of a Graphite Epoxy Motor (GEM) 63XL Solid Rocket Booster (SRB), a crucial component of the Vulcan rocket, as the company continues to investigate an anomaly that occurred during a recent launch. This milestone marks a significant step forward in ULA's efforts to resume flights with its Vulcan rockets.

11 days ago60/100
United Launch AllianceNASAU.S. Space Force
TechnologyEngineering

SpaceX Successfully Launches NROL-172 Mission for National Reconnaissance Office

A SpaceX Falcon 9 rocket launched the NROL-172 mission from Vandenberg Space Force Base, carrying intelligence-gathering satellites for the National Reconnaissance Office, marking the 13th mission in support of the proliferated architecture constellation. This launch is significant as it contributes to the enhancement of the US military"s geospatial intelligence capabilities.

11 days ago40/100
NASASpaceXNational Reconnaissance Office
LaunchesOrbital Operations

European Space Agency Prepares to Launch Plato Satellite in Search of Earth-Like Exoplanets

The European Space Agency (ESA) is nearing the launch of its Plato satellite, designed to discover potentially habitable exoplanets around bright stars similar to the Sun, with a planned liftoff in early 2027 on board an Ariane 6 from Europe"s Spaceport in French Guiana. The mission aims to determine the sizes of exoplanets and discover exomoons and rings around them using its 26 cameras.

11 days ago60/100
ESAOHB SEThales Alenia Space
MissionsSpace Exploration

ESA Astronaut Sophie Adenot to Discuss Ongoing Research Aboard the International Space Station

European Space Agency astronaut Sophie Adenot will participate in a live Q&A session from the International Space Station, discussing her ongoing research activities, which include conducting up to 36 experiments on behalf of Europe. The session is part of the εpsilon mission, highlighting the significance of international collaboration in space exploration and scientific discovery.

11 days ago40/100
ESACNES
MissionsSpace Exploration