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Long missions, frequent travel take a toll on astronauts' brains, study shows![]() Gainesville FL (SPX) Jun 09, 2023 As we enter a new era in space travel, a study looking at how the human brain reacts to traveling outside Earth's gravity suggests frequent flyers should wait three years after longer missions to allow the physiological changes in their brains to reset. Researchers studied brain scans of 30 astronauts from before and after space travel. Their findings, reported in Scientific Reports, reveal that the brain's ventricles expand significantly in those who completed longer missions of at least six mont ... read more |
Capella Space awarded multi-year blanket purchase agreement by NASASan Francisco CA (SPX) Jun 09, 2023 Capella Space, an American space tech company and the world's leading provider of commercial Synthetic Aperture Radar (SAR) imagery for a wide range of government, commercial and scientific applicat ... more
CNES, E-Space complete next-generation low earth orbit constellation studyToulouse, France (SPX) Jun 09, 2023 E-Space has completed a five-month feasibility study, commissioned by the French Space Agency, Centre National D'Etudes Spatiales (CNES). The study aimed at assessing and validating the technical ca ... more
Chief designer details how future lunar landing worksBeijing (XNA) Jun 09, 2023 China is working on a rocket for its moon landing mission, which will send a manned spaceship and a lander to lunar orbit in two separate flights, chief designer of the country's manned space progra ... more
LEO PNT satellite signal simulator debuts at JNC 2023 conferenceSalt Lake City UT (SPX) Jun 09, 2023 Spirent will demonstrate the first fully-certified Xona satellite constellation simulator, SimXona, at the 2023 Joint Navigation Conference (JNC), June 12-15, 2023, in San Diego, CA. Organized by th ... more |
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![]() HawkEye 360's Cluster 7 begins operation in record time
CALET captures charge-sign dependent cosmic ray modulationTokyo, Japan (SPX) Jun 09, 2023 The movement of cosmic ray particles across space, such as electrons and protons, is influenced by the Sun's magnetic field, causing fluctuations in the intensity of galactic cosmic rays (GCRs) reac ... more
Existence of massive first-generation stars with 260 solar masses confirmedBeijing (XNA) Jun 09, 2023 A new study led by Chinese scientists has confirmed the existence of first-generation stars with 260 solar masses for the first time by finding evidence of the existence of pair-instability supernov ... more |
Elusive planets play "hide and seek" with CHEOPSParis (ESA) Jun 09, 2023 ESA's exoplanet mission Cheops confirmed the existence of four warm exoplanets orbiting four stars in our Milky Way. These exoplanets have sizes between Earth and Neptune and orbit their stars close ... more
Astronomers observe giant tails of helium escaping Jupiter-like planetAustin TX (SPX) Jun 09, 2023 A team of astronomers has used observations from the Hobby-Eberly Telescope (HET) at The University of Texas at Austin's McDonald Observatory to discover some of the longest tails of gas yet observe ... more
How NASA gives a name to every spot it studies on MarsPasadena CA (JPL) Jun 09, 2023 NASA's Perseverance rover is currently investigating rock outcrops alongside the rim of Mars' Belva Crater. Some 2,300 miles (3,700 kilometers) away, NASA's Curiosity rover recently drilled a sample ... more
Rocket launches with record payloadBeijing (XNA) Jun 09, 2023 China launched a ZK 1A carrier rocket from the Jiuquan Satellite Launch Center in northwestern China, transporting 26 satellites into space and setting a new record for the most spacecraft launched ... more |
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![]() China launches Lijian-1 Y2 carrier rocket
Possible meteorite splashes down in British Columbia poolWashington DC (UPI) Jun 09, 2023 A British Columbia man said he is trying to determine whether an object that splashed down in his backyard pool was a meteorite. Justin Broad said he was outside his home in Delta earlier this ... more
African space tech? Don't rule it out, says Nigeria's startup kingParis (AFP) June 8, 2023 Iyinoluwa Aboyeji might not have the personal wealth of Elon Musk or Mark Zuckerberg, but his level of success as an African entrepreneur bears comparison with any Silicon Valley tech titan. ... more |
How activity in outer space will affect regional inequalities in the futureOxford UK (SPX) Jun 07, 2023 Science fiction has always been a tool for processing life on Earth. Norwegian sci-fi expert Karl Kristian Swane Bambini has said that the space-bound genre is well placed to "interrogate and reimag ... more
What made the brightest cosmic explosion of all time so exceptional?Bath UK (SPX) Jun 08, 2023 Few cosmic explosions have attracted as much attention from space scientists as the one recorded on October 22 last year and aptly named the Brightest of All Time (BOAT). The event, produced by the ... more
Rwanda leaps forward in its journey to build a robust and vibrant space innovation ecosystemKigali, Rwanda (SPX) Jun 08, 2023 The Research Institute for Innovation and Sustainability (RIIS) and the Rwanda Space Agency (RSA) recently hosted a multi-stakeholder workshop in Rwanda in support of the space agency's drive to har ... more
York Space Systems acquires Emergent Space TechnologiesDenver CO (SPX) Jun 08, 2023 York Space Systems (York), a Denver-based aerospace company dedicated to the rapid deployment of complete space mission solutions, has announced the company has completed the acquisition of Emergent ... more |
![]() Sidus to launch LizzieSat with Edge AI, hyperspectral and multispectral imaging
LeoLabs accelerates radar coverage in Europe with commissioning of the Azores Space RadarMenlo Park CA (SPX) Jun 08, 2023 LeoLabs, the leading commercial provider of Space Domain Awareness (SDA) services and low Earth orbit (LEO) mapping, has announced the commissioning of the LeoLabs Azores Space Radar. This radar sit ... more
Tianzhou 5 reconnects with Tiangong space stationBeijing (XNA) Jun 07, 2023 The Tianzhou 5 cargo spacecraft re-docked with the Tiangong space station early on Tuesday morning, according to the China Manned Space Agency. In a brief news release, the agency said the rob ... more |
Galaxies go on a deep dive and leave fiery tail behindHuntsville AL (SPX) Jun 07, 2023 A group of galaxies is plunging into the Coma galaxy cluster and leaving behind an enormous tail of superheated gas. Astronomers have confirmed this is the longest known tail behind a galaxy group a ... more
Detectors could improve views of gamma-ray eventsGreenbelt MD (SPX) Jun 07, 2023 Using technology similar to that found in smartphone cameras, NASA scientists are developing upgraded sensors to reveal more details about black hole outbursts and exploding stars - all while being ... more
VLBA reveals complexity of 'average' space explosions in NovaeCharlotteville VA (SPX) Jun 07, 2023 While studying classical novae using the National Radio Astronomy Observatory's Very Long Baseline Array (VLBA), a graduate researcher uncovered evidence the objects may have been erroneously typeca ... more
First Mars livestream: the movieParis (ESA) Jun 08, 2023 To celebrate the 20th birthday of ESA's Mars Express on 2 June, and after months of work from engineers and scientists to make it possible, ESA aired the first-ever Mars livestream. For an hour, it ... more |
Remains of an extinct world of organisms discoveredPotsdam, Germany (SPX) Jun 08, 2023 Newly discovered biomarker signatures point to a whole range of previously unknown organisms that dominated complex life on Earth about a billion years ago. They differed from complex eukaryotic lif ... more
Parker Solar Probe flies into the fast solar wind and finds its sourceBerkeley CA (SPX) Jun 08, 2023 NASA's Parker Solar Probe (PSP) has flown close enough to the sun to detect the fine structure of the solar wind close to where it is generated at the sun's surface, revealing details that are lost ... more
New study identifies mechanism driving the sun's fast windCollege Park MD (SPX) Jun 08, 2023 The fastest winds ever recorded on Earth reached more than 200 miles per hour, but even those gusts pale in comparison to the sun's wind. In a paper published June 7, 2023 in the journal Natur ... more
'AI doctor' better at predicting patient outcomes, including deathWashington (AFP) June 7, 2023 Artificial intelligence has proven itself useful in reading medical imaging and even shown it can pass doctors' licensing exams. ... more |
NASA research gathers key radar data for autonomous air cargo deliveryEdwards AFB CA (SPX) Jun 07, 2023 When autonomous air taxis and cargo delivery vehicles fly above neighborhoods, safe operations will depend on their ability to detect and avoid other aircraft and obstacles. As part of the age ... more
Schools, museums, libraries can apply to receive artifacts from NASAWashington DC (UPI) Jun 7, 2023 NASA is giving STEM programs across the country the opportunity to receive historical objects from the agency to be used for educational purposes. ... more
SpaceDaily.com set to scrap all Network AdvertisingLos Angeles CA (SPX) Jun 06, 2023 Digital advertising is changing course and SpaceDaily.com, with its 25 high-tech websites including SpaceWar.com, SolarDaily.com, GPSDaily.com, and RoboDaily.com, is onboard with this change. Simon ... more
SpaceX Dragon cargo ship arrives at International Space StationWashington DC (UPI) Jun 6, 2023 The SpaceX Dragon cargo spaceship successfully docked with the International Space Station early Tuesday morning after taking off from the Kennedy Space Center in Florida the day before. ... more |
Engineers test VIPER's very nimble gimbalMoffett Field CA (SPX) Jun 02, 2023 As VIPER, NASA's next Moon rover, wheels about atop Mons Mouton - a large flat-topped mountain on the Moon's South Pole - one small but mighty piece of hardware will be critical for the team of rove ... more
Xona Space Systems certifies Spirent's LEO SatNav constellation simulatorSalt Lake City UT (SPX) May 31, 2023 Spirent, the leading global provider of test and assurance solutions, is pleased to announce SimXona, an industry-first Xona satellite constellation simulator, has been fully certified by Xona Space ... more
ESA launches major recruitment drive for 2023Paris (ESA) Jun 02, 2023 In an unprecedented move, the European Space Agency (ESA) has announced that it will be hiring over 200 new colleagues to join its teams in 2023. This large-scale recruitment drive aims to support E ... more
A novel statistical approach for big data astronomyHuntsville AL (SPX) Jun 07, 2023 The digital age has been a tremendous boon to the fields of both statistics and astronomy. However, according to Dr. Max Bonamente, a professor of physics and astro ... more |
Webb Telescope reveals early universe crackled with bursts of star formationBaltimore MD (SPX) Jun 06, 2023 Among the most fundamental questions in astronomy is: How did the first stars and galaxies form? NASA's James Webb Space Telescope is already providing new insights into this question. One of the la ... more
Webb Telescope detects universe's most distant complex organic moleculesChampaign IL (SPX) Jun 06, 2023 Researchers have detected complex organic molecules in a galaxy more than 12 billion light-years away from Earth - the most distant galaxy in which these molecules are now known to exist. Thanks to ... more
Scrubbing Hubble images of satellite light tracksBaltimore MD (SPX) Jun 06, 2023 When the Hubble Space Telescope was launched in 1990, there were about 470 artificial satellites orbiting Earth. By 2000, that number doubled. But by 2023, the rising number has grown almost exponen ... more
Slippery Science: Sols 3851-3852Pasadena CA (JPL) Jun 06, 2023 There's a special sort of hopeful-nervousness I feel on a weekend with a challenging drive. It's how I felt this last weekend, waiting for our rover to try and execute the 11 meter drive that was su ... more |
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