A national meta-analysis by University of Texas at Arlington researcher Shima Hamidi found that single-family property values near transit stations rise only 2.3 percent, while multi-family and commercial properties can see up to 18 percent increase in value.
A team of Japanese scientists has discovered a new species of polychaete worm, revealing its gel-like coat and long notochaeta. The discovery provides insight into marine life's adaptation to extreme Antarctic conditions.
Researchers now have unprecedented access to space-weather data from 23 GPS satellites, measuring charged particles and their impact on satellite operation. This data helps answer key questions about space weather events, enabling improved forecasting models.
Researchers found that medaka fish lose bone density rapidly in space due to microgravity, which affects osteoclasts and osteoblasts differently than on Earth. The study suggests the participation of NO-GCR signal pathway in microgravity stress.
A new tool called EEGGL helps map out the paths of coronal mass ejections (CMEs) before they reach Earth. The model is based on fundamental physics theory and takes into account the magnetic structure of CMEs, providing a better understanding of their behavior in space.
Scientists have made significant advancements in understanding the ionosphere, a region of Earth's atmosphere that reacts to changes from both space above and Earth below. Research reveals that the ionosphere can experience 'overcooling', causing rapid energy loss and collapse, which can disrupt satellite orbits.
The Space Network will transmit double the data in a single second than it ever has before, supporting new instruments with greater data flow requirements. The upgrade enables an increase in scientific output from the International Space Station, allowing for more sophisticated experiments to be conducted.
Julia Green, a graduate student at UTA, won first place in the Station Architectural Design category for her Dallas station design. Her winning entry demonstrated practicality and sustainability, incorporating elements such as solar panels and parking underneath an elevated station.
A recent study has identified a link between cerebrospinal fluid volume changes and visual impairment in long-duration space missions. The findings suggest that the increased fluid pressure in microgravity may cause structural changes in the eye, leading to blurry vision and other symptoms.
Four Kiel University instruments will measure electrons, protons and ions in the Solar Orbiter space probe. The instruments passed tests with flying colours, providing valuable insights into sun particle radiation and its effect on Earth.
Gene expression data from E. coli grown in space reveal reduced glucose uptake and increased extracellular acidity, suggesting altered bacterial behavior due to reduced transport of molecules.
The study investigates changes in perceptions about home in space and the development of a unique culture among astronauts. Researchers found that a shared space culture can help crew members respond to different situations, reducing stress and improving morale.
Researchers at the University of Delaware are using the International Space Station's U.S. National Laboratory to study self-assembly in microgravity, with a focus on creating new types of colloidal materials that can be used in various applications such as phononic bandgap materials and ultra-low thermal conductivity coatings.
The University of Montana's Flathead Lake Biological Station has been awarded a $2 million grant to explore the diversity of insects, crustaceans, and other arthropods in river floodplains. The project aims to assess the genetics, populations, and functional trait diversity among floodplain arthropods using novel genomic tools and mode...
A new study published in mSphere found that the pathogenic fungus Aspergillus fumigatus behaves similarly in space as it does on Earth. The research, led by Benjamin Knox, compared fungal isolates from the International Space Station to reference isolates from earth and found no significant changes in growth or virulence.
A NASA-funded study found that prolonged spaceflight leads to significant atrophy of the muscles supporting the spine, resulting in increased back pain and spinal disc disease. Despite no change in disc height, these changes may be preventable through core-strengthening exercises or yoga.
A study found that long-duration spaceflight weakens the muscles supporting the spine, leading to increased back pain and disc disease. Researchers suggest exercise countermeasures like core-strengthening exercises and yoga may help prevent muscle atrophy and improve spinal function.
Two Cornell engineering professors, Paul Steen and Michel Louge, are sending experiments to the International Space Station (ISS) to study the behavior of water in microgravity. Their research aims to gain insights into contact-line mobility and inertial spreading of water droplets, which is important for manufacturing and coating oper...
At Syowa Station, a daily mean CO2 concentration of 400.06 ppm was recorded on May 14, 2016, surpassing the previous threshold. This observation highlights the impact of human activities on the Antarctic region, contributing to global warming.
A CSU-developed air quality sampler, TPS100, will be sent to the International Space Station to collect airborne particles and address astronaut health concerns. The device uses thermophoresis to capture nanoparticles and has been tested in lab settings before its upcoming space mission.
Researchers discovered that ultra-relativistic electrons are scattered into the atmosphere by electromagnetic ion cyclotron waves, while relativistic particles remain intact. This finding resolves a long-standing debate on electron loss mechanisms in the Van Allen Radiation Belts.
Researchers have developed a new approach to destroying hazardous space debris using laser impulses. By pushing the debris into the Earth's atmosphere, the debris can be destroyed, posing less of a threat to active communication and navigation satellites used by billions of people on Earth.
A new UK-RAS Network white paper led by Professor Yang Gao showcases the future of space robotics, predicting autonomous robots will replicate insects, birds, animals, and even humans on future missions. The report highlights technological advancements with applications in sectors like healthcare, mining, agriculture, and more.
A new concept in space telescope design proposes a modular structure and an assembly robot to build extremely large telescopes in space. The robotic system would enable tasks to be performed without astronaut fatigue.
The tiny radiation-resistant chips play a crucial role in the Jupiter Energetic Particle Detector Instrument (JEDI), measuring particle speed, energy, and position with time accuracy down to a fraction of a billionth of a second. Without these microchips, satellite electronics would be much heavier and require more shielding and power.
Scientists have discovered a 'space tsunami' that creates the third Van Allen Belt, a region of intense radiation in space. This finding helps mitigate the effects of extreme space weather and has significant implications for satellite operations and human exploration.
A Pittsburgh researcher has received a grant to study the effects of prolonged space travel on bones using a 3D microphysiological system. The research aims to develop new treatments for osteoporosis and enhance personalized medicine.
The Saffire-I experiment aims to study how fires grow and spread in microgravity, with the goal of verifying fire-safety protocols for the ISS and future manned flights to Mars. The experiment will use a heated wire to ignite a large cloth sample, and researchers will monitor its growth and spread.
Researchers identified and recorded over 50 species of fungi, algae, cyanobacteria, lichens, and vascular plants at the Mars Desert Research Station. The study provides a first-line reference for identifying these organisms and serves as a starting point for future floristic and ecological work.
Professor Manfra is leading a team at Purdue to develop new materials for topological qubits, which are expected to be more robust against noise. The team uses molecular beam epitaxy to create special, ultrapure materials and aims to bring scientists and engineers together to solve challenging technical problems.
The James Webb Space Telescope's primary mirror is the largest yet sent into space, made of 18 beryllium segments coated with a thin layer of gold. The telescope will study the formation of solar systems capable of supporting life on planets similar to Earth, as well as the evolution of our own solar system.
A new project, NANOBED-MX, will offer researchers and entrepreneurs access to space technology with minimal investment. The program builds on the UKube-1 CubeSat experience and aims to unlock commercial opportunities in developing countries.
Fantala storm intensifies over 12 hours, reaching 120 knots in wind speed, with wave heights of 30 feet. NASA's Aqua and International Space Station satellites monitor the storm's progression, predicting a possible threat to Madagascar before turning southeast.
A new study has found that moss can be a useful bioindicator of cadmium air pollution in urban areas. Researchers used moss to track down previously unknown pollution sources in Portland and created a fine-scale map of cadmium deposition across the city.
New Horizons provided three years of measurements of the solar wind, filling a crucial gap between what other missions see closer to the sun and what Voyager spacecraft see further out. The data helps round out our picture of the sun's influence on space, including the origins of radiation hazards for astronauts.
Researchers will follow eight crew members over five years to measure changes in muscle strength and function, with a focus on the ankle and knee joints. The goal is to determine when muscle loss levels off and develop countermeasures to limit losses for future Mars missions.
Researchers at USC and JPL are launching fungi into space to explore their potential as novel therapeutics for use both in space and on Earth. The study aims to discover new compounds that could be used to develop medicines for astronauts and potentially address life-threatening diseases like cancer and Alzheimer's.
The James Webb Space Telescope has completed critical cryogenic testing on its science instruments, a crucial step towards launch. The observatory will capture faint light from the universe's first objects after the Big Bang once launched into space.
Japanese researchers grew protein crystals in space using interferometry to measure growth rate and dissolution properties. The results showed an increased growth rate despite expected suppression of solution convection, which may be due to suppressed transport speed of impurity molecules.
The new system, VGOS, enables precise measurements of the Earth's shape with improved sensitivity and data rates. The system uses broadband antennas to conduct observations in four bands, reducing interference and increasing data rates.
Goddard's Network Integration Center coordinates communications for Near Earth and Space Networks, ensuring reliable data transmission from space to ground. The center has been operational since Project Mercury and supports human spaceflight missions, including those in low-Earth orbit and beyond.
Researchers at Saarland University have developed a system that enables players to interact with each other and the game using spoken language, despite speaking different languages. The Dialog Box uses AI-powered voice interactions to facilitate collaboration and problem-solving among team members.
Researchers at Washington State University are developing a computer model and designs for improved liquid transport systems using capillary forces to move liquids through narrow spaces in space. By studying the effects of viscosity in microgravity, they aim to conserve energy and enable longer space missions.
Scientists from NASA's Goddard Space Flight Center are developing a model called Solar Shield to simulate how space weather affects the US power grid. By analyzing coronal mass ejections and solar wind streams, researchers can predict when and where geomagnetic storms will occur, allowing for proactive measures to protect the grid.
A tropical low-pressure area is consolidating into a depression in the Southern Indian Ocean, with powerful convective storms dropping rain at a rate of over 3.7 inches per hour near Madagascar's eastern coast. The system's winds are expected to continue developing over the next 24 hours, posing a threat to the region.
The Southwest Research Institute\u2019s CuSP microsatellite will observe interplanetary magnetic fields and energetic particles in the solar wind. The mission aims to improve simulations of space weather, helping scientists understand its impact on power grids and space technology.
The Heliophysics CubeSat will measure incoming radiation that can affect Earth's radio communications, satellite electronics, and power grids. The satellite will provide unprecedented insight into the sun's impact on our planet.
NASA engineers have developed a groundbreaking integrated-photonics modem that will enable high-speed, laser-based communications at unprecedented rates. The modem is expected to transform industries such as telecommunications, medical imaging, advanced manufacturing, and national defense.
European scientists sent Antarctic fungi to the International Space Station for 18 months in conditions similar to Mars. More than 60% of their cells remained intact with stable DNA, indicating their ability to survive harsh Martian environments. Lichens from Spain and Austria also showed resilience under simulated Martian conditions.
Researchers aboard the International Space Station reared small freshwater fish for 56 days to investigate microgravity's effects on bone density. The study found increased osteoclast activity and reduced bone mineral density in the fish, suggesting a potential link between mitochondria dysfunction and osteoporosis.
Tropical Cyclone Victor's eye was almost due east of the Cook Islands on Jan. 18, and by Jan. 19, it had moved southeast, appearing more open with a wider diameter
Online citizen science project Space Warps has made significant contributions to astrophysics, discovering 29 new gravitational lenses and a novel lensing scenario. The involvement of thousands of volunteer scientists has demonstrated the value of human pattern recognition in analyzing vast datasets.
The James Webb Space Telescope's segmented primary mirror is half complete with nine mirrors installed, on track for full completion in early 2016. The mirrors were built by Ball Aerospace & Technologies Corp and will work together as one large 21.3-foot mirror.
Researchers at Lund University estimate that sea traffic emissions account for almost half of measured particles in coastal air, exceeding previous estimates. Nanoparticles can penetrate deeper into the lungs than larger particles, contributing to health issues.
Engineers completed two deployments for the James Webb Space Telescope's wings, a crucial step in assembling the telescope's carbon fiber framework. The telescope will hold 18 mirrors and fold up to fit inside a launch vehicle.
Researchers found that voting booths in polling places with dividers and space between units led to higher anticipated system usability. Poor layouts can deter people from voting, potentially leading to disenfranchisement.
A study published in The AAPS Journal suggests that medication degradation does not differ significantly between space and Earth. Nine medications were analyzed after being stored for up to 11 months in space, with some remaining viable beyond their expiration dates.
A new study published in the FASEB Journal found that NASA astronauts' medication usage in space is more similar to Earth-based groups than expected. The most common issues were sleep problems and skin rashes, which highlights the need for better understanding of how medicines work in microgravity environments.
The James Webb Space Telescope's Integrated Science Instrument Module has begun its final cryogenic test at NASA's Goddard Space Flight Center. The test, which will last several months, aims to ensure the instruments are ready for flight and can withstand the extreme temperatures they will encounter in space.
A study published in Microbiome found that Actinobacteria, a type of bacteria associated with human skin, made up a larger proportion of the microbial community in the ISS than in Earth cleanrooms. Opportunistic pathogens were also present in the ISS dust samples, but the risk of infection to astronauts remains unknown.