A research study by UCD and McGill University in collaboration with NASA found that spaceflight profoundly alters the gut microbiome, leading to immune and metabolic dysfunction. The study offers new insights into how these changes may affect astronaut health during extended missions.
A new course launched with funding from the UK Space Agency to address the growing skills gap in software, data, and AI for the UK space sector. The Securing the future of space: Space Software and Data/AI CPD programme will equip mid-career professionals with expertise in AI and data-science.
Scientists have developed a high-resolution global color-image map of Mars with spatial resolutions between 57 and 197 m, covering the entire Martian surface. The new data has significantly improved the color authenticity and positioning accuracy of commonly used global Mars images.
The International Space Station National Laboratory is collaborating with NASA to fund up to $4 million in research addressing significant diseases like cancer, cardiovascular disease, and neurodegenerative disease. The joint solicitation aims to leverage microgravity to improve existing or develop new technologies for health problems ...
Two proposed UK space missions, led by the University of Leicester, will investigate the Sun's impact on atmospheres, space weather and habitability. Elfen will study Earth's magnetosphere, while SIRIUS will analyze stellar winds and their effects on exoplanetary environments.
A team of archaeologists conducted the first-ever archeological survey in space on the International Space Station, using daily photos to document how astronauts actually used areas. The study found discrepancies between the intended and actual use of certain areas, with some being used for storage or personal items.
Researchers studied how astronauts used and adapted the International Space Station by creating one-meter squares and documenting them with daily photographs. The findings provide insights into life and work in space, international cooperation, and adaptation to microgravity.
The Ariel Data Challenge 2024 aims to extract faint exoplanetary signals from noisy space telescope observations, with a focus on overcoming noise sources like 'jitter noise'. The competition offers a unique chance for data scientists and AI enthusiasts to contribute to cutting-edge research in exoplanet atmospheres.
A new study by Duke University Medical Center finds that over half of commonly used medications for astronauts might expire before a three-year journey to Mars. The study highlights the need for space agencies to plan for expired medications, which could pose a challenge for crew health.
Researchers develop adaptive Kalman filter to enhance GNSS performance for autonomous navigation in Earth-Moon space. Simulation results show significant improvements in navigation precision, with position accuracies less than 50 meters near the Moon.
The European Research Council has awarded a €150,000 Proof of Concept grant to the DeepSpacePulse project, led by Prof. Nanda Rea, to develop an efficient and autonomous navigation system for deep space exploration. The new system aims to improve existing space navigation systems and be competitive in both public and private markets.
The team created stable microbial therapeutics using synthetic extremophiles, maintaining potency and function over time despite extreme temperatures and harsh manufacturing processes. These formulations have potential applications in healthcare, agriculture, and space exploration.
This year's COSPAR Award winners include Dr. Rosine Lallement for her pioneering work on the heliosphere and interstellar medium, and Dr. Dieter Bilitza for his international cooperation efforts in ionospheric modeling and space research promotion.
Researchers analyzed blood samples from six astronauts before and after a 120-day mission on the ISS to identify changes in their bodies. The study found that extracellular DNA and RNA can be used to monitor responses to the space environment, including muscle atrophy, bone density loss, and fluid distribution fluctuations.
Researchers used a model of the heart and lung system to simulate how microgravity could affect space tourists with underlying health issues, such as heart conditions. The study found that entry into microgravity increases cardiac output in all individuals, but for heart failure patients, this increase is accompanied by a dangerous ris...
A team of researchers, including OHIO's Nate Szewczyk and students, published a comprehensive package of papers in Nature journals that transform our understanding of human space biology. The studies reveal how molecular biology and precision medicine can guide humanity into more challenging missions beyond Earth.
A new study found that astronauts' kidneys are 'remodelled' by space flight, with permanent damage and loss of function possible after extended periods. The researchers' findings highlight the importance of kidney health in space travel and may lead to the development of new technologies or pharmaceutical measures to protect astronauts.
A new biomarker database, Space Omics and Medical Atlas (SOMA), has been developed to improve astronaut health, but its findings may also be useful for people on Earth with limited mobility or bedridden conditions. The database provides insights into short and long-term health impacts of spaceflight.
Researchers at Shanghai Jiao Tong University have developed a high-resolution neutronics model that increases <sup> 238 </sup> Pu yield by close to 20% in high-flux reactors, reducing costs. The refined production process supports deep-space exploration and life-saving medical devices.
A team of researchers from NYU Abu Dhabi calls for expanded protections to preserve the environments of the Moon and Mars, addressing biological contamination and other issues. They also recommend compliance incentives to existing sustainability policies, citing potential benefits for terrestrial technology development.
Researchers have discovered a new parameter controlling the main auroral structure of planets, explaining differences in aurora displays on Earth, Saturn and Jupiter. This study provides insights into planetary magnetic fields and solar wind interactions, enhancing our understanding of space environments.
Scientists discovered that many types of glass have similar atomic structures and can be successfully made in space. Researchers used a levitator and NOMAD neutron diffractometer at the Spallation Neutron Source to create and study glass samples, comparing their properties with those made on Earth.
A UCF researcher is developing algorithms to track space objects and predict their orbits, which will also aid in maritime domain awareness. The computational framework will enable spacecraft to operate autonomously without intervention from Earth.
Free-space QSDC enables secure communication over long distances without fiber cables, ideal for the
FathomVerse combines real underwater images, interactive gameplay, and AI training to improve ocean research. The game engages players in labeling images for machine learning models, contributing to a broader audience in ocean exploration.
A new study has challenged existing theories on the behavior of particles in the Van Allen belt, a hazardous region near Earth. The research has implications for predicting and analyzing particle movement, which is crucial for understanding space environments.
Researchers discovered that astronauts without prior headache history experienced migraine and tension-type headaches during extended space missions. The study of 24 astronauts showed a significant increase in headaches during space flight compared to pre-flight reports.
Researchers develop AI-based system to track small metallic objects in Low Earth Orbit, outperforming classical detection methods. The system's high detection rate and low false alarm rates make it suitable for proactive decision-making and intervention strategies.
Experts warn space tourists lack crucial information on cosmic radiation exposure risks, which could lead to DNA damage and cancer. The University of Surrey recommends regulations, international standards, and clearer information for safe space travel.
Researchers developed a real-time acoustic positioning method to improve ocean bottom seismic exploration accuracy. The approach groups observations to construct precise models, achieving decimeter-level accuracy and potentially centimeter-level precision.
Researchers at KICT successfully implemented an electrostatic environment that simulates the Moon's surface conditions, reducing threats in executing lunar missions. The technology assesses performance and can be used for future in-situ resource utilization on the Moon.
Researchers developed novel algorithms to correct inertial navigation errors in underwater navigation, offering improved precision and reliability. The RMAN and VLBL algorithms leverage sparse acoustic beacon interactions to amend inertial navigation inaccuracies.
The commercial space sector has seen significant growth, with over 2,660 satellites launched into orbit in recent years. International collaborations are also expanding, enabling diverse perspectives and new ideas to emerge in science and space exploration.
Researching astronauts' microbiomes is vital for long-term space missions, as the space environment can disrupt balance and have adverse consequences. Studying microorganisms in space can also aid in developing technologies like space agriculture and antimicrobial agents.
Researchers from the University of Delaware found that plants grown in simulated microgravity conditions are more prone to infections from Salmonella, a human pathogen. The study suggests that space-grown lettuce may not be as healthy for astronauts as previously thought due to its increased susceptibility to bacterial contamination.
Dr. Hambuchen's affordance template innovation allows remote humans to interact with robots as supervisors, guiding them to complete tasks while maintaining autonomy. This technology has significant implications for NASA's space exploration and deep-sea exploration, overcoming the challenge of time delays.
A team of researchers has designed a fresh and nutritious vegetarian salad as the ideal 'space meal' for astronauts on long-term missions. The salad combines soybeans, poppy seeds, barley, kale, peanuts, sweet potato, and sunflower seeds to meet the nutritional needs of male astronauts while minimizing farming inputs.
The University of Texas at El Paso is leading a research effort to detect and study Unresolved Resident Space Objects (URSOs) using spectroscopy. The team aims to extract properties such as material composition and structural health to monitor the health of government-owned and commercial space assets.
Researchers have developed a new type of photovoltaic cell with significant advantages over conventional solar technologies, reducing shadowing by 95% and potentially lowering energy production costs. The breakthrough paves the way for miniaturization in electronic devices and has potential applications in solar cells, space exploratio...
The new centre, NESST, will support the creation of over 350 jobs and inject £260m into the North East economy. It will be a hub for collaborative research, technology development, and STEM engagement activities.
Scientists have detected solar-wind hydrogen in lunar samples, indicating that water on the Moon's surface may provide a vital resource for future lunar bases and longer-range space exploration. Hydrogen has the potential to be used directly on the lunar surface when there are more regular or permanent installations.
Researchers investigate the interaction between solar wind and the Moon's surface, exploring the formation of lunar swirls and the influence of magnetic fields. The study highlights the importance of interdisciplinary research in understanding the Moon's space environment.
Researchers from West Virginia University are conducting experiments on 3D printing in microgravity conditions to develop materials for long-term space exploration. They found that a titanium dioxide foam can effectively block UV radiation and purify water, making it suitable for use in space habitats.
Researchers at Beijing Institute of Technology propose a human-like variable admittance control method to increase the safety, robustness, and adaptability of robot space assembly. The team successfully verified the effectiveness of their method through space satellite assembly simulation verification.
A six-year study of a satellite found that low-cost solar panels can withstand harsh space conditions and generate power, opening the door to large-scale solar farms in orbit. The technology has been developed by researchers at the Universities of Surrey and Swansea.
Texas A&M University is collaborating on a research project to track objects in high Earth orbits, expanding space domain awareness capabilities. The Space University Research Initiative aims to develop new technology and systems to monitor objects influenced by the moon's gravity.
Researchers detected local generation of chorus waves in Mercury's dawn sector, indicating a physical mechanism for their formation. The study reveals energy transfer along magnetic field lines, creating conditions favorable to chorus wave generation.
A coordinated network of space lasers could prevent collisions with manned and unmanned space assets by nudging debris off potential collision courses. The artificial intelligence-powered lasers can maneuver and work together to respond rapidly to debris of any size.
A global team of bioethicists, health policy experts, and space professionals developed guiding principles to ensure human research in space is safe and inclusive. The proposed guidelines address four key principles: social responsibility, scientific excellence, proportionality, and global stewardship.
A recent study has discovered over 300 species of annelid worms in the Clarion-Clipperton Zone, a critical area for deep-sea mining. The findings highlight the need for better biodiversity knowledge to inform environmental management and policy decisions.
Researchers investigate impact of different geometric porosities on aerodynamics of supersonic parachutes. The study reveals that porosity structures have little effect on flow field mode and pressure distribution, but affect drag performance, with single-seam models showing better stability.
The Korean scientific payload LUSEM is a key component of the International Lunar Exploration and Research Collaboration. It will provide valuable insights into high-energy particles in the lunar space environment, crucial for future manned deep-space exploration and space science research.
Researchers at Karolinska Institutet have found that weightlessness affects T cells in astronauts' immune systems, making them less effective at fighting infections. The study's results could lead to new treatments for reversing these changes.
A new framework, SHARC, provides a way for shore-based scientists, citizen scientists, and the public to collaborate with robotic sampling processes. The framework enables remote participants to conduct shipboard operations and control robotic manipulators using basic internet connection and consumer-grade hardware.
Researchers at the University of Manchester are enhancing bioprinting technology to create new skin, bone, and tissue for transplantation in space. The project aims to protect astronauts' health from diseases like osteoporosis caused by microgravity exposure.
A study of 14 astronauts found that space travel depletes red blood cells and bone, but the body can eventually replenish them with the help of fat stored in the bone marrow. The researchers also discovered that younger astronauts may have an increased ability to harness energy from bone marrow fat.
The Tiangong space station features a T-shaped configuration with three modules: Tianhe, Wentian, and Mengtian. It boasts advanced technologies, including a large-area flexible solar array system, physicochemically regenerative life support systems, and robotic arms.
Researchers reviewed techniques for Jupiter capture trajectories, including satellite-aided captures and multiple-satellite-aided captures. They also examined tour trajectories of Galilean moons using patched-conics models and three-body trajectory designs.
The PULSE project combines magnetic and acoustic levitation to bioprint highly sophisticated organoids that closely mimic human organs. These in vitro heart models will provide invaluable insights into cardiac physiology and pathology, enabling the development of preventive and therapeutic solutions.
Researchers suggest using geoarchaeological tools to study human migration in space, with a focus on preserving material records on the moon and Mars. The study aims to address concerns about accidental crashes and limited protections for space heritage.