Detecting and estimating satellite maneuvers more accurately
Researchers from the Universidad Carlos III de Madrid (UC3M), Polytechnic University of Milan and the company GMV have developed a new methodology for detecting and estimating satellite maneuvers that improves the operation of the systems currently i.....»»
iPhone’s Emergency SOS via satellite feature ‘literally saved their lives,’ rescue team says after wildfire left hikers stranded
A group of stranded hikers in British Columbia is crediting Apple’s Emergency SOS via Satellite feature for allowing them to call for help. As reported by the CBC, the hikers were stranded on a glacier after wildfires began to approach them—and t.....»»
New study highlights citizen scientists" role in accurate slug identification
A new study has shown how effective citizen scientists are in accurately identifying species and gathering reliable ecological data......»»
Integrating active and passive microwave satellite data yields more precise global soil moisture mapping
Researchers from the Aerospace Information Research Institute of the Chinese Academy of Sciences, in partnership with international colleagues, made strides in mapping surface soil moisture across the globe. They combined data from two advanced satel.....»»
Hikers saved from wildfires by Emergency SOS via Satellite
Apple's Emergency SOS iPhone feature has saved the lives of four hikers who were cut off by wildfire in British Columbia.Emergency SOS via Satellite let the hikers tell rescuers precisely where they wereIntroduced with the iPhone 14 range, Emergency.....»»
Experiments reveal that image memorability can sharpen our sense of time
Research by George Mason professor Martin Wiener recently demonstrated that the more memorable an image is, the longer and more accurately its viewers can perceive the passage of time. In a series of experimental studies, participants were more likel.....»»
Project 2025 Wants to Propel America Into Environmental Catastrophe
Tracking emissions, managing pollutants, responding to natural disasters—even accurately predicting the weather—would all be trampled in a wave of privatization, deregulation, and unfettered fossil-fuel exploitation......»»
Female whale shark with satellite transmitter for record-breaking four years shows consistent migrations
A team of researchers at the University of Rhode Island and Nova Southeastern University in Florida have been tracking a 26-foot endangered whale shark—named "Rio Lady"—with a satellite transmitter for more than four years—a record for whale sh.....»»
First responder network RapidSOS adds Emergency SOS video support with iOS 18
Apple's forthcoming video expansion to Emergency SOS via Satellite for iOS 18 will now be supported by RapidSOS, a platform linking millions of users to 911 and other emergency services.What a user will see when using Emergency SOS via Satellite with.....»»
Pixel 9 could come with two-year free SOS satellite access
It seems that Google could offer Pixel 9 customers free two-year access to SOS satellite services when they purchase the phone. The post Pixel 9 could come with two-year free SOS satellite access appeared first on Phandroid. Smartphones th.....»»
Satellite to follow Empire State Building-sized asteroid as it zips by Earth
There’s a huge asteroid coming our way in 2029 and the European Space Agency (ESA) wants to track it every step of the way. Don’t worry, you can look up with confidence, as the 1,230-feet-long (about 375 meters) Apophis asteroid is not on a colli.....»»
Lunar leap: GNSS-powered autonomous navigation for moon-bound spacecraft
As lunar missions gain momentum, the demand for advanced navigation technologies that exceed traditional Earth-based systems grows. A new study addresses the challenges of weak Global Navigation Satellite System (GNSS) signals and spacecraft maneuver.....»»
Astronomers detect dozens of new pulsating white dwarfs
Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have detected 32 new bright pulsating DA white dwarfs of the ZZ Ceti subclass. The finding was reported in a research paper published July 9 on the pre-print server arXiv......»»
Low-cost cellphone-based Raman spectrometer system can identify unknown biological molecules within minutes
Imagine knowing what berry or mushroom is safe to eat during a hike or swiftly detecting pathogens in a hospital setting that would traditionally require days to identify......»»
Researchers forge more open access data for studies of the Earth"s lithosphere
Crust and lithospheric mantle—the thinnest and thickest layers of the Earth's lithosphere—and a wide range of dynamic processes that deform them can be studied by using high precision geodetic data taken directly from Global Navigation Satellite.....»»
Research team uses satellite data and machine learning to predict typhoon intensity
Amidst the challenges posed by climate change in predicting typhoons, a team of researchers has developed a technology that leverages real-time satellite data and deep learning capabilities to predict typhoons with greater precision......»»
Weather satellite passes bake and shake tests with flying colors
As climate change drives more frequent and severe weather events, the need for accurate and timely forecasting has never been more critical. And now, the next Meteosat Third Generation weather satellite has passed its environmental test campaign with.....»»
GOES-U satellite reaches geostationary orbit, now designated GOES-19
On July 7, 2024, NOAA's GOES-U executed its final engine burn, placing the satellite in geostationary orbit 22,236 miles above Earth's equator. Upon reaching this milestone, GOES-U was renamed GOES-19. GOES satellites are designated with a letter pri.....»»
Non-destructive method developed for detecting internal cracks in rice seeds
Recently, a team led by Prof. Wang Rujing and Wang Liusan from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, developed a method to detect internal cracks in rice seeds using near-infrared spectroscopy......»»
New hemp reference material will help ensure accurate cannabis measurements
The National Institute of Standards and Technology (NIST) is now selling a hemp reference material that will help laboratories accurately measure key components in cannabis plant products. This will help law enforcement agencies accurately distinguis.....»»
Detecting defects in tomorrow"s technology: Study enhances understanding of likely candidate for next-generation chips
Silicon computer chips have served us well for more than half a century. The tiniest features on chips currently sold are approximately 3 nanometers—a startlingly small size given that a human hair is roughly 80,000 nanometers wide. Reducing the si.....»»