The European Space Sciences Committee (ESSC) has released its position statement on the ESA council meeting at ministerial level, commenting on the impact of decisions taken. The ESSC recommends prioritizing scientific return in the Science Programme and reiterates its support for European involvement in the Global Exploration Strategy.
The famous Chamber A thermal vacuum testing chamber, upgraded to accommodate the James Webb Space Telescope, will undergo a 90-day test period. The test will confirm the telescope's performance in cold temperatures and include operating system tests.
A Sun coronal mass ejection occurred on January 23, 2013, at a speed of around 375 miles per second, impacting the magnetosphere. The event caused a space weather phenomenon called a geomagnetic storm, potentially affecting GPS and satellite communications.
The aft-optics subsystem of NASA's James Webb Space Telescope has completed performance testing, marking a significant milestone in the telescope's integration and test activities. The successful completion of this testing demonstrates that the AOS can withstand the extreme temperatures and vibration environment of space.
NASA's Robotic Refueling Mission aims to demonstrate robotic refueling in space, which could add years of functional life to satellites and expand options for operators. The mission will employ the Canadian-built Dextre robot and NASA's RRM module to simulate robotic refueling, with a focus on improving satellite servicing capabilities.
A new study shows that exposure to cosmic radiation in space can increase the risk of developing Alzheimer's disease. Researchers found that high-mass particles, like iron, can penetrate spacecraft shielding and cause neurological impairment in animal models.
NASA's Hubble Space Telescope has been providing amazing images of the universe since April 1990, while the next-generation James Webb Space Telescope will reveal mysteries of the universe in much greater detail. The new free e-Books offer interactive resources and insights into both telescopes' science and technology.
A team led by UC Davis Professor Jonathan Eisen and graduate student Wendy Brown will send microbes to the International Space Station to study their growth. The project aims to involve the public in science, especially those not normally engaged, through a competition where samples from different environments are compared.
On Nov. 20, 2012, a coronal mass ejection (CME) was observed by NASA spacecraft, with speeds of 450 miles per second, a slow to average speed for CMEs. The event had significant space weather implications and was closely monitored by NOAA's Space Weather Prediction Center.
Scientists from UNH's Space Science Center will develop a cutting-edge radiation detector to measure and calculate absorbed dose in matter and tissue resulting from exposure to indirect and direct ionizing radiation. The project aims to aid in understanding the hazards posed by space radiation and protect astronauts on extended missions.
Researchers found that spaceflight compromises the ability of arteries and veins to constrict, leading to orthostatic hypotension upon return to Earth. This condition affects up to half of astronauts on short-term missions and nearly all on long-term missions.
Scientists from NASA's Goddard Space Flight Center directly observed Kelvin-Helmholtz waves in the solar wind, allowing energy transfer into near-Earth space. The presence of these waves enables charged particles to breach Earth's magnetic shield, altering the magnetosphere's behavior.
The new journal will publish innovative research, interviews, roundtable discussions, and briefs on emerging space-based technologies and initiatives. It aims to facilitate collaborations among industry, academia, and government agencies, advancing knowledge and society through space exploration.
Astrophysicists at the University of New Hampshire have created PREDICCS, a near-real-time tool predicting space radiation hazards. The system integrates numerical models, real-time measurements, and 'propagation codes' to provide accurate projections out to Mars.
Researchers at Michigan State University are studying plant adaptation to space stress using Arabidopsis mutants without functional IRE1 pathways. The goal is to gain insight into gene regulation and develop protocols for managing stress levels in space.
BioServe Space Technologies is providing an automated incubator for fluid-processing devices carrying a pathogenic yeast strain on the unmanned Dragon cargo spacecraft. The experiments aim to test how C. albicans responds to low gravity, a concern for astronauts' immune systems.
The first of three third-generation TDRS satellites is set to launch in December, providing critical communication support for NASA's human spaceflight endeavors and science missions. The new satellite will increase bandwidth and ensure operational continuity for NASA's Space Network.
The University of Strathclyde is launching a new training network, 'Stardust', to tackle space debris and asteroid deflection with 14 European partners. The programme will provide significant advances in protecting the planet from these hazards.
A wide coronal mass ejection (CME) is traveling at approximately 700 miles per second and expected to reach Earth on September 29. The CME is associated with a small solar flare, classified as C-class, which is not expected to cause significant disruptions to electronic systems.
Scientists have proposed an experimental design for building a space-time crystal, a four-dimensional crystal that can study complex physical properties and behaviors. The device would be used to study phenomena like entanglement, where particles are connected even at vast distances.
Researchers observed rapid transport of exhaust plume from final space shuttle launch to the Arctic, forming unusually bright polar mesospheric clouds. The findings are critical for improving forecasts of communication signal propagation and over-the-horizon-radar.
Scientists tracked shuttle exhaust to study atmospheric winds and polar mesospheric clouds. The plume spread faster than expected, forming unusual bright high-altitude clouds near the Arctic.
A team of Italian researchers has developed a new microscopy technique called confocal light sheet microscopy (CLSM) that improves the resolution and contrast of images of the brain's neural pathways. CLSM enables scientists to obtain high-resolution views of tissue samples with a resolution of a few microns and faster acquisition time.
The Radiation Belt Storm Probes mission will help scientists understand how the Van Allen radiation belts react to solar changes, contributing to Earth's space weather. The twin satellites will collect data on particles, magnetic and electric fields, and waves to reveal how the belts change in space and over time.
The mission will investigate the region for a minimum of two years, making precise measurements of high-energy particles and magnetic fields. The goal is to provide understanding and predictability of space weather conditions, which can influence technological systems and human life.
New data from the Hinode mission reveals insights into the Sun's coronal magnetic field structure and an unusual asymmetry in its magnetic field. This finding could impact the behavior and prediction of the next solar cycle, which is critical for understanding our nearest star.
The National Space Biomedical Research Institute (NSBRI) has renewed its Graduate Education Program in Space Life Sciences at Massachusetts Institute of Technology (MIT) and Texas AûM University. The programs focus on space life sciences and provide Ph.D. training to students, with a combined value of $1 million over 5 years.
The National Space Biomedical Research Institute has awarded $100,000 to ACell, Inc. and Enterade USA LLC to develop innovative medical solutions addressing unmet health needs in space and on Earth. The funding will support the commercialization of wound-healing dressings and a radiation-rehydration drink.
Lola Fatoyinbo-Agueh, an environmental scientist at NASA Goddard, has been recognized for her exceptional achievement in merging scientific priorities with advanced technology to develop innovative remote-sensing instrumentation. Her research focused on mangrove forests, using data from multiple satellites and a remote sensing software...
The UK space sector has demonstrated remarkable growth, contributing £9.1 billion to the economy in 2010/11, with an average annual growth rate of 7.5%. The sector's continued success reflects strategic investment in technological innovations and a highly skilled workforce.
The UK Space Agency has launched its Civil Space Strategy, aiming to capture 10% of the global space market by 2030. The strategy focuses on creating new opportunities for industry, bolstering the role of space in the UK's infrastructure, and furthering national space technology.
Neil Gehrels, a NASA astrophysicist, receives the Committee on Space Research Harrie Massey Award for his pioneering contributions to gamma-ray astronomy. The award recognizes his leadership role in advancing astronomers' understanding of gamma-ray bursts.
The Euclid mission, a collaboration of nearly a thousand scientists, aims to study the distribution and evolution of dark matter and dark energy using state-of-the-art instruments. The UK Space Agency has funded £8.5M for the development of scientific instruments and the Science Ground Segment.
The UK Space Agency has invested £11.5M in the Solar Orbiter mission, which will discover how the Sun creates and controls the heliosphere by flying closer than ever before to the Sun. The mission will study the Sun's magnetic field and solar activity, including coronal mass ejections that can affect Earth.
Researchers are working on a space-based solar power system that can beam energy back to Earth through microwaves or lasers, providing a constant delivery of solar energy. The project aims to target remote areas difficult to reach by traditional means, such as disaster zones or outlying regions.
The Mid InfraRed Instrument (MIRI) has been declared ready for delivery to NASA's Goddard Space Flight Center. This instrument will allow astronomers to explore the formation of planets around distant stars and could pave the way for investigations into other planetary systems.
The TDRS-4 satellite completed its nearly 23-year operational life support and successfully executed end-of-mission de-orbit and decommissioning activities. The satellite's retirement was necessitated by the loss of a battery and reduced storage capacity.
New stitching technique improves measurement of large aspheres in optics industry. Wavefront sensing technology enhances eye health diagnosis and treatment in medical industry.
Several critical NASA components are being tested to ensure the success of the James Webb Space Telescope. The OSIM and BIA instruments will simulate the telescope's science cameras and spectrographs, while also verifying their functionality in cryogenic temperatures. This testing program is essential for the mission's success.
The UK Space Agency has granted nearly £6 million to support four major research and development consortium projects led by Astrium Ltd, Avanti Communications Ltd, DMC International Imaging Ltd, and Surrey Satellite Technology Ltd. The projects focus on developing commercial products and services using space technology and data.
Research discovered a protein complex called the Translocation and Assembly Module (TAM), which forms a molecular pump allowing bacteria to shuttle disease-causing molecules from inside to outside the bacterial cell. This finding paves the way for designing new drugs that inhibit this process, potentially preventing antibiotic resistance.
The NASA Space Network Ground Segment Sustainment project is upgrading the network's ground communications infrastructure with new, cutting-edge technology. The new architecture will enable easier technology refreshes, increased customer data rate capabilities, and lower operations costs.
Researchers found that lengthy spaceflight affects cardiovascular responses, but the intensive exercise routines on these missions keep mechanisms well-prepared for return to Earth. The study tested six astronauts on long-term missions aboard the International Space Station.
Prolonged space travel has been found to cause brain and eye abnormalities in astronauts, similar to those seen in intracranial hypertension of unknown cause. MRI scans revealed optic nerve expansion, eyeball flattening, and pituitary gland changes in astronauts exposed to microgravity for extended periods.
A NASA experiment aboard the International Space Station has demonstrated remotely controlled robots can perform precise satellite-servicing tasks in space, marking a milestone in technology test bed use. The project is expected to reduce risks and encourage future robotic servicing missions, paving the way for satellite repair, refuel...
The NASA Robotic Refueling Mission (RRM) successfully demonstrated robotic satellite-servicing technology on the International Space Station, marking a significant milestone in space technology advancement. The mission used the Canadian Dextre robot and RRM tools to perform tasks such as gas fittings removal and satellite refueling.
A new European Union system forecast space weather launches, providing frequent and reliable web-based forecasts to protect satellite operators from space radiation damage. The system uses satellite data, ground-based measurements, and computer models to predict space weather for the region where most satellites orbit the Earth.
The NASA Space Weather App allows users to view Solar Coronal Mass Ejections (CMEs) minutes after an event occurs. The app provides real-time access to solar-event images, model simulations, data, and forecasts for Android smartphone and tablet users.
Astronaut Drew Feustel recounts his experiences as a spacewalker on Endeavour's final mission to the International Space Station. He emphasizes the fragility of our planet's atmosphere and the need for protection.
To increase yields by 2020, scientists are developing new durably disease-resistant varieties of wheat through shuttle breeding. These advanced breeding techniques have resulted in over 20 Ug99-resistant varieties released or in trials in eight countries.
The THEMIS mission has significantly advanced our understanding of the magnetosphere, mapping the topology and structure of the Earth's magnetic field. The satellites have also detected critical mechanisms driving substorms, including dipolarization fronts and chorus waves, which influence aurora formation.
A study shows that unemployment stress is more closely tied to local green space than age, income, or deprivation. The presence of parks and woodland in economically deprived areas can help people cope with job losses and reduce cortisol levels.
Research on the International Space Station aims to better understand fuel combustion and improve fire-fighting techniques in space. The experiments, led by Professor Forman Williams, investigated the behavior of fuels in different atmospheric conditions and pinpointed the limiting oxygen index for methanol and heptane.
The Space Weather Laboratory will implement ensemble forecasting, producing up to 100 computerized forecasts simultaneously, improving the reliability of space weather alerts. This new capability is crucial for protecting astronauts and NASA spacecraft from potential harm during periods of increased solar activity.
The James Webb Space Telescope achieved significant milestones in 2011, including the completion of flight mirror testing and sunshield layer testing. The telescope's mirror segments were chilled to temperatures similar to those it will see in space, while the sunshield's deployment system was also tested.
NASA's WEBB Telescope has successfully completed cryogenic testing on its primary and secondary mirror segments, proving their ability to operate at extremely low temperatures. The testing, conducted at the X-ray and Cryogenic Facility, verified the mirrors' shape changes with temperature as expected, ensuring crisp focusing in space.
The American Geophysical Union has created a new award to recognize cutting-edge work in space weather and nonlinear waves and processes. The $10,000 prize honors an AGU member-scientist's contributions to the fields.
Scientists use Caenorhabditis elegans to study the effects of long-duration space exploration on humans. The worms develop and reproduce in space just like on Earth, making them an ideal model for investigating the challenges of Martian habitation.
Researchers at Purdue University have developed a method to grow sweet potatoes in space that requires minimal growing space. The new technique involves training the plant's main vine to wrap around a cone or cylinder cage, allowing for vertical growth and increased crop yield.
Researchers used NASA's Shuttle Radar Topography Mission data to create a model that takes elevation into account, improving predictions of solar power output in California. The model, made available publicly, provides more realistic estimates for utility companies and homeowners.