All articles tagged with #space exploration
NASA has released a massive 800GB dataset from the Artemis II mission, including 11,000 images and audio logs. The data reveals unexpected 'swampy' and 'jaundiced' colors on the lunar surface and confirms five micrometeorite impact flashes, providing critical data for future lunar landings.
NASA released over 800GB of Artemis II mission data, including 11,000 images, 8.5 hours of audio, and crew-annotated observations of lunar impact flashes and geological colors. The dataset, captured during the April 2026 flyby, is the first human-collected planetary science data in over 50 years and is already informing safety protocols for future lunar missions.
Researchers at the Korea Advanced Institute of Science & Technology (KAIST) have created a new type of airless rover wheel inspired by origami and Da Vinci bridge structures. These wheels, made from fire-resistant high-carbon steel, can shrink from 20 inches to 9 inches to fit inside a lander and expand upon landing. The technology aims to help South Korea’s planned 2030 lunar mission navigate difficult terrain, including lava tubes, while withstanding extreme temperature swings.
A Kevlar tether connecting two spacecraft could theoretically generate artificial gravity via rotation, but practical engineering and physiological barriers make it unfeasible for long-term human habitation. While microgravity causes severe bone and muscle loss, creating a stable, comfortable rotating system requires a tether length of at least 1.6 km to avoid nausea, which introduces insurmountable stability challenges.
Four astronauts returned to Earth on October 8 after 237 days on the International Space Station. The crew, which included NASA’s Jessica Meir and Jack Hathaway, ESA’s Sophie Adenot, and Roscosmos’ Andrey Fedyaev, splashed down in the Pacific off Los Angeles. Their mission replaced a previous crew sent home early due to a medical emergency, marking NASA’s first medical evacuation in 65 years.
Four astronauts returned to Earth on October 8, 2026, after a 237-day mission aboard the International Space Station. The crew, consisting of Jessica Meir, Jack Hathaway, Sophie Adenot, and Andrey Fedyaev, splashed down in the Pacific Ocean off Los Angeles. Their mission included significant scientific research and multiple spacewalks, concluding a period that began with an emergency medical evacuation.
Jeff Bezos outlined a dual vision for the future of space and work in an interview with Fox News. He expressed confidence that the U.S. will land humans on the moon by 2028 to beat China, while predicting AI will boost productivity enough to allow some Americans to work three-day weeks. Bezos also discussed orbital data centers and light-touch AI regulation.
SpaceX Crew 12 undocked from the International Space Station on October 7, 2026, concluding a 237-day mission. The four astronauts, including Jessica Meir and Sophie Adenot, are scheduled to splash down off California on October 8. They are being replaced by Crew 13, who arrived on October 1, while a third crew remains on the station for an extended stay.
ESA's Juice spacecraft executed a successful gravity assist near Earth on September 28, 2026, increasing its speed by 3.5 km/s and altering its trajectory by 20 degrees. This maneuver, which required minimal fuel, is a critical step in its journey to study Jupiter's icy moons, with a final Earth pass scheduled for 2029 and Jupiter arrival in 2031.
Engineers from the University of Glasgow and Japanese partners are preparing to launch a cubesat named 'Space Puffin' in 2028 to test how Scotch whisky ages in orbit. The five-year mission will expose liquid samples to extreme temperature fluctuations, potentially accelerating the maturation process and yielding bold, complex flavors. While the satellite will not be recovered, the experiment aims to validate orbital manufacturing techniques for pharmaceuticals and other chemicals.
Olympus Mons is currently the highest known mountain in the Solar System, rising 21.9 km from base to peak. However, it represents only 0.65% of Mars's radius. Other bodies like Io, Iapetus, and Vesta have higher percentage peaks relative to their sizes. Unmapped regions on Uranian and Neptunian moons and trans-Neptunian objects may hide taller features.
ESA's Juice spacecraft used Earth's gravity to boost its speed by 3.5 km/s and alter its course by 20 degrees on September 28, 2026. This maneuver, which required minimal fuel, is a critical step in its journey to study Jupiter's icy moons. The flyby also allowed scientists to test instruments and capture images of Earth.
While microgravity poses severe health risks for astronauts, creating artificial gravity on spacecraft remains technically feasible but historically hindered by budget cuts. Experts note that while the engineering is possible, sustained funding is the primary barrier to implementation.
SpaceX launched Crew-13 to the International Space Station on October 1, 2026, achieving a record-breaking transit time of 7 hours and 55 minutes. The four-person crew, including NASA’s Jessica Watkins and Canadian astronaut Joshua Kutryk, used a hand-crocheted golden dragon named 'Lucky' as their zero-gravity indicator. The mission, delayed by a previous oxidizer leak, honors the legacy of Apollo 13 through its patch and lucky charm.
NASA has selected the PRIMA mission to advance to Phase B development, making it the first project in the new 'Probe Explorer' class. Targeting a 2033 launch, the $1.2 billion observatory will use a 1.8-meter telescope to survey the universe in far-infrared light, bridging the observational gap between the James Webb Space Telescope and radio telescopes.