Articles tagged with "space-exploration"
Starship mishap: Elon Musk’s woes continue with huge explosion before flight 10
SpaceX experienced a significant setback when the upper stage of its Starship Ship 36 exploded on the launch pad during a static fire test on June 18, 2025, delaying the planned tenth flight of the Starship rocket. The explosion occurred about 30 minutes after the propellant loading began at the company’s Starbase facility in southern Texas. Despite the dramatic event, SpaceX confirmed that no personnel were injured and no nearby property was damaged. The incident adds to a series of explosive failures that have challenged the Starship program, which is designed to enable human missions to the Moon and Mars. This latest mishap raises concerns about the Starship program’s ability to meet its ambitious schedule, especially given its critical role in NASA’s Artemis missions. The Artemis 3 mission, currently slated for 2027, depends on a modified Starship Human Landing System to return humans to the Moon for the first time since 1972. Elon Musk had previously indicated plans for a robot-crewed Star
robotspace-explorationrocket-technologyaerospace-engineeringSpaceXMars-missionlunar-landerCelebrating 200 podcast episodes; robotics evolve in space exploration
The Robot Report Podcast celebrated its 200th episode featuring Dr. Robert Ambrose, a leading expert in robotics and AI with over 20 years of experience spanning NASA, academia, and startups. Ambrose discussed the significant evolution of robotics in space exploration, highlighting pioneering projects he led at NASA’s Johnson Space Center such as Robonaut, Valkyrie, Centaur, and various lunar rovers including the LTV and VIPER. He emphasized the transition of space robotics technologies to commercial applications and the critical need for the U.S. to reclaim leadership in robotics innovation amid global competition, particularly from China. Ambrose also stressed the importance of education in developing future engineers and advocated for proactive adoption of automation across industries. Ambrose’s career includes key roles shaping national robotics strategy at NASA headquarters and directing advanced research programs at Texas A&M, focusing on robotic manipulation, surface mobility, and human augmentation. The podcast episode also commemorated milestones of The Robot Report Podcast itself, which launched in June 2020
roboticsspace-explorationNASAhumanoid-robotsrobotic-roversautonomous-systemswearable-roboticsNASA's nuclear rocket program canceled as Trump budget slashes space science
The Trump administration’s proposed NASA budget for fiscal year 2026 includes drastic cuts to space science funding, slashing it from $7.5 billion in 2025 to $3.9 billion. Among the programs targeted for elimination is DRACO, a nuclear thermal propulsion demonstrator developed by NASA and DARPA. DRACO was designed to use a nuclear reactor to heat liquid hydrogen fuel to extremely high temperatures, potentially doubling the efficiency of traditional chemical rockets and significantly reducing travel times for deep space missions, such as trips to Mars. The cancellation comes despite DRACO nearing its estimated launch date and reflects a broader pattern of prioritizing projects with quicker political or financial returns over long-term, generational technologies. The budget proposal has faced strong criticism from scientists, lawmakers, and space policy experts who warn that such cuts could lead to a decline in U.S. leadership in space exploration. NASA’s acting administrator, Janet Petro, justified ending nuclear propulsion projects by stating that near-term human exploration and science goals do
energynuclear-propulsionNASAspace-technologyDRACOspacecraftspace-explorationThis Chinese Spacecraft Is Traveling to One of Earth’s Quasi-Moons
The China National Space Administration (CNSA) has released the first image from its Tianwen-2 probe, currently over 3 million kilometers from Earth and en route to Kamo’oalewa, a near-Earth quasi-moon asteroid. Launched on May 29, 2023, Tianwen-2 aims to study Kamo’oalewa from a distance before landing on its surface in July 2026 to collect samples. After returning these samples to Earth, the spacecraft plans to use Earth’s gravity to slingshot toward another asteroid, 311P/PanSTARRS. The mission faces challenges such as landing on the asteroid’s low-gravity surface and will provide valuable data on the composition of rocky celestial bodies. Kamo’oalewa is one of seven known quasi-moons of Earth—asteroids that orbit the sun in a path similar to Earth’s but are not gravitationally bound to our planet. Discovered in 2016 near Hawaii, it is about
energyspace-explorationsolar-panelsspacecraftasteroid-samplingTianwen-2quasi-moonSolar Orbiter captures first-ever images of sun’s south pole
The Solar Orbiter spacecraft, a joint mission by the European Space Agency (ESA) and NASA, has captured humanity’s first-ever images of the sun’s south pole by maneuvering 15 degrees below the solar equator. These unprecedented ultraviolet images reveal the sun’s chaotic magnetic south pole, providing critical insights into the sun’s 11-year magnetic polarity flip cycle. Unlike Earth’s stable magnetic poles, the sun’s magnetic field reverses approximately every 11 years, a process linked to solar maximum periods marked by intense sunspots and solar flares. The Solar Orbiter’s observations confirm a long-predicted but previously unseen fragmented magnetic mosaic of mixed north and south polarities at the sun’s base, crucial for understanding and forecasting solar activity. The sun’s uneven rotational speed—faster at the equator than at the poles—twists its magnetic field until it snaps and reverses polarity, driving the solar cycle’s dynamic behavior. As the sun approaches its next solar minimum in about five years
energysolar-energyspace-explorationmagnetic-fieldsolar-cycleSolar-Orbitersun's-south-poleRobot to explore Jupiter's icy moon in search for extraterrestrial life
robotextraterrestrial-lifeEuropa-ClipperNASAspace-explorationautonomous-technologyicy-moonTàu đổ bộ tư nhân Nhật Bản tiến vào quỹ đạo Mặt Trăng
robotspace-explorationlunar-landingenergy-efficiencyresource-extractionispaceTenaciousNASA’s Perseverance Rover Finds Strange Rocks on Mars
MarsNASAPerseverance-Rovergeologyspace-explorationastrobiologyscientific-research