42 trends tracked about this subject — the full history, oldest to newest below.
Saturn's moon Titan contains hydrocarbon reserves vastly exceeding Earth's, though its oxygen-free atmosphere prevents combustion.
Astronauts have successfully captured the first human X-rays in space, marking a milestone for extraterrestrial medical diagnostics.
A Chinese spacecraft has reached a mysterious object described as Earth's 'mini moon' and the smallest object ever visited by humans.
NASA is currently evaluating staffing requirements and infrastructure development for long-term lunar habitation.
NASA is managing a critical power decline for Voyager 1 to prevent fuel line freezing and maintain communication with Earth.
Researchers have identified two massive exoplanets with remarkably low densities, sparking scientific interest in their light composition.
China's successful landing of a reusable rocket marks a new milestone in the global space race.
SpaceX has unveiled a long-term expansion blueprint aiming for lunar and Martian colonization using robotic infrastructure and industrialization.
China's plans to use nuclear weapons to defend against asteroids have sparked global interest.
NASA is recruiting research volunteers to live in a simulated space habitat for one year to mimic deep-space travel to the Moon or Mars.
Three months after their record-setting lunar mission, the Artemis II crew has returned to Kennedy Space Center to reconnect with their spacecraft.
NASA's New Horizons spacecraft has successfully awakened from its longest period of hibernation while positioned in deep space.
New flyby imagery confirms asteroid Torifune is a contact binary, appearing as two conjoined rocks forming a distinct peanut shape.
China's Tianwen-2 spacecraft has captured the first-ever close-up image of Earth's 'quasi-moon' following a 620-million-mile journey.
NASA is mandating robotic servicing for the $11 billion Habitable Worlds Observatory to ensure the alien-hunting telescope can be repaired in deep space.
NASA Administrator Jared Isaacman warns that the U.S. is currently engaged in a high-stakes space race against China to land on the Moon.
China's Tianwen-2 space probe has reached asteroid Kamo’oalewa to begin scientific exploration and sample collection after a 1-billion-kilometer journey.
As the U.S. celebrates its 250th anniversary, discussions are shifting from lunar achievements to speculation about where space exploration will be in 2276.
NASA commemorates America's 250th birthday by releasing a series of cosmic images featuring red, white, and blue hues.
The largest digital camera ever built has begun a decade-long mission to capture the most detailed survey of the universe.
NASA's Lucy mission has discovered an asteroid with an unusual spin and signs of ancient water.
The European Space Agency's Euclid mission has released the most detailed image yet of the Milky Way's center.
China's Tianwen-2 spacecraft is set to land on Earth's quasi-moon, Kamoʻoalewa, to collect samples.
NASA has launched a high-stakes rescue mission to prevent the 22-year-old Swift telescope from plummeting back to Earth.
SpaceX's Starship prototype ignites engines in a crucial prelaunch test, marking a significant milestone in space exploration.
China's ambitious plans to expand its Tiangong space station are gaining traction as the International Space Station approaches retirement.
Scientists have uncovered evidence of extensive magma systems beneath Mars' surface, reshaping our understanding of the planet's geological history.
NASA has identified over 40 space technologies for collaboration to support the development of lunar bases and the Artemis missions.
NASA's James Webb Space Telescope has captured a detailed 223-megapixel image of the Cigar Galaxy, revealing 16.5 million stars.
NASA's Perseverance rover has completed a marathon on Mars, marking five years of exploration.
A watchdog audit reveals billions in cost overruns for NASA exploration projects and Artemis hardware contracts that were ultimately canceled.
SpaceX's ambitious plans to build a natural gas pipeline for Starship rockets are making waves in the business world.
A new NASA study reveals the immense challenges of terraforming Mars, suggesting the planet may remain uninhabitable for centuries.
The California Science Center has revealed a vertical 'full stack' display of the Space Shuttle Endeavour, setting a public opening date for November 2026.
Biologists urge NASA to construct a quarantine lab on the Moon to safeguard Earth from potential alien pathogens.
Elon Musk's ambitious Mars colonization plan ties his SpaceX stake to unprecedented human settlement on Mars
NASA's Nancy Grace Roman Space Telescope has arrived in Florida, setting the stage for its upcoming launch.
China's Shenzhou-23 crew is making strides in space exploration with a range of activities from medical training to farming.
Voyager 1, launched in 1977, is about to reach a distance from Earth that will set a new cosmic record.
The ExoMars Rosalind Franklin rover has passed a critical stress test capable of distinguishing mirrored biosignature molecules in the search for Martian life.
Scientists have discovered a rare gemstone in a Mars meteorite, challenging our understanding of the red planet's history
NASA's MAVEN orbiter retires after a decade of groundbreaking Mars research.