Space News from SpaceDaily.com
May 22, 2025
STELLAR CHEMISTRY
Do photons wear out? An astrophysicist explains light's ability to travel vast cosmic distances without losing energy



San Diego CA (SPX) May 21, 2025
My telescope, set up for astrophotography in my light-polluted San Diego backyard, was pointed at a galaxy unfathomably far from Earth. My wife, Cristina, walked up just as the first space photo streamed to my tablet. It sparkled on the screen in front of us. "That's the Pinwheel galaxy," I said. The name is derived from its shape - albeit this pinwheel contains about a trillion stars. The light from the Pinwheel traveled for 25 million years across the universe - about 150 quintillion miles ... read more

EXO WORLDS
Tracing ancient cyanobacteria reveals early origins of circadian clocks
Tokyo, Japan (SPX) May 21, 2025
To shed light on the evolutionary roots of the cyanobacterial circadian clock, a Japanese research team has traced the development of timekeeping proteins from ancient bacterial ancestors. Their stu ... more
SPACEWAR
ATLAS showcases secure software platform to enhance US military satellite operations
Los Angeles CA (SPX) May 21, 2025
ATLAS Space Operations and its subsidiary Freedom Space Technologies have successfully demonstrated the capabilities of their Freedom software platform for the U.S. Air Force Research Lab and the De ... more
TECH SPACE
5 Bitcoin Alternatives Worth Considering in 2025
Los Angeles CA (SPX) May 21, 2025
From being dismissed as internet magic money to becoming a household name, Bitcoin is now the poster child of cryptocurrency. However, Bitcoin isn't the only player in the game anymore. A number of other coins are stepping up, offering real use cases, better tech, and in some cases, more growth potential. ... more
SPACE TRAVEL
Revolutionary Passive Systems Transform Plant Watering in Microgravity
Los Angeles CA (SPX) May 22, 2025
NASA is advancing innovative microgravity fluid management technologies that pave the way for efficient plant watering in space-without the need for moving parts. Feeding astronauts on deep sp ... more
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TECH SPACE
Why Small Satellites Fail More Often Than Expected
Los Angeles CA (SPX) May 22, 2025
Small satellites have redefined access to space, enabling startups, academic teams, and emerging space programs to launch missions once limited to major players. Their low cost, compact size, and ra ... more
SOLAR SCIENCE
Solar Events Found to Accelerate Helium Pickup Ions Beyond Solar Wind Speeds
Los Angeles CA (SPX) May 22, 2025
New research from Southwest Research Institute (SwRI) reveals that solar events significantly influence the velocity and behavior of helium pickup ions-particles that originate from neutral interste ... more
SPACEMART
SpaceX deploys 23 Starlink satellites in first launch for new Falcon 9 booster
Washington DC (UPI) May 21, 2025
SpaceX successfully launched 23 Starlink satellites from Florida in the first launch of its new Falcon 9 booster. ... more
OUTER PLANETS
Jupiter Was Formerly Twice Its Current Size and Had a Much Stronger Magnetic Field
Pasadena CA (JPL) May 22, 2025
Understanding Jupiter's early evolution helps illuminate the broader story of how our solar system developed its distinct structure. Jupiter's gravity, often called the "architect" of our solar syst ... more

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TECHNOLOGY NEWS


EXO WORLDS
Unveiling the secrets of planet formation in environments of high UV radiation
University Park PA (SPX) May 22, 2025
The fundamental building blocks for planet formation can exist even in environments with extreme ultraviolet radiation, according to a new study by an international collaboration led by Penn State a ... more
EXO WORLDS
A rare planet may orbit brown dwarf pair at right angles
Los Angeles CA (SPX) May 22, 2025
A newly identified planetary system, labeled 2M1510, may be home to one of the most unusual planetary orbits ever observed. A candidate planet appears to loop above and below the poles of a pair of ... more
MARSDAILY
Martian dust devil photobombs NASA Perseverance rover in milestone selfie
Pasadena CA (JPL) May 22, 2025
A swirling Martian dust devil made a surprise appearance in a selfie captured by NASA's Perseverance rover on May 10, commemorating its 1,500th sol on Mars. The photo was taken while the rover was p ... more
MARSDAILY
China opens international call for instruments on Tianwen-3 Mars mission
Tokyo, Japan (SPX) May 22, 2025
China is encouraging international researchers to join its Tianwen-3 Mars sample return mission by proposing scientific payloads for inclusion on the spacecraft. The China National Space Admin ... more
ROCKET SCIENCE
China places six satellites in orbit with latest Kinetica 1 mission
Tokyo, Japan (SPX) May 22, 2025
CAS Space, a commercial aerospace firm under the Chinese Academy of Sciences, launched its Kinetica 1-Y7 solid-propellant rocket on Wednesday, successfully deploying six satellites into space. ... more
STELLAR CHEMISTRY
When lightning leaders collide gamma rays burst from Earth's atmosphere
Osaka,Japan (SPX) May 22, 2025
Lightning has long captivated scientists, but a new study from The University of Osaka has shed unprecedented light on the high-energy physics behind it. Researchers have captured the first-ever det ... more
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STELLAR CHEMISTRY
Cosmic clash sees quasar-powered galaxy disrupt stellar birth in deep space
Berlin, Germany (SPX) May 22, 2025
Astronomers have captured a rare cosmic encounter in which a galaxy armed with a powerful quasar bombards a companion, drastically altering its ability to form stars. The discovery, detailed in Natu ... more
WATER WORLD
Only a Tiny Fraction of Deep Seafloor Mapped Over Seven Decades
Los Angeles CA (SPX) May 12, 2025
In a significant new study published in Science Advances, researchers from the Ocean Discovery League have revealed that less than 0.001% of the deep seafloor has been visually observed in over 70 y ... more
EARLY EARTH
Ancient Fossil Tracks Push Back Reptile Evolution by 40 Million Years
Sydney, Australia (SPX) May 15, 2025
Fossil tracks uncovered in the Mansfield district of northern Victoria, Australia, indicate that reptiles may have appeared on Earth up to 40 million years earlier than previously believed. These ne ... more
MICROSAT BLITZ
Exolaunch secures multi year SpaceX rideshare launch deal through 2028
Los Angeles CA (SPX) May 21, 2025
Exolaunch has signed new multi-year launch agreements with SpaceX, ensuring small satellite launch capacity through 2028 on Falcon 9 rideshare missions. The agreements span various orbital inclinati ... more
SPACE TRAVEL
At Houston event, NASA astronauts will discuss their recent space station missions
Washington DC (UPI) May 20, 2025
Four NASA astronauts who recently returned to Earth from a mission aboard the International Space Station will take part this week in a welcome-home ceremony at NASA's space center in Texas. ... more
SPACE MEDICINE
When to Call a Missouri Brain Injury Lawyer After an Accident or Injury
Los Angeles CA (SPX) May 21, 2025
Accidents can occur unexpectedly and, in severe cases, lead to traumatic brain injuries (TBIs) that permanently change lives. For this reason, hiring a top-rated St. Louis brain injury lawyer who offers online appointments and is available 24/7 is essential. ... more
SPACEMART
Winnipeg's Real Estate Market in 2025: Navigating Challenges and Exploring Solutions for Home Sellers
Winnipeg, Manitoba (SPX) May 22, 2025
The Winnipeg real estate market has demonstrated resilience and growth in early 2025, with average home prices reaching $394,088 in February, marking a 6.3% increase year-over-year and a 10.2% rise from January 2025. ... more
IRON AND ICE
Second CubeSat added to ESAs Ramses mission for close study of Apophis
Paris, France (SPX) May 21, 2025
ESA is expanding its Ramses mission to asteroid Apophis with the addition of a second CubeSat, further enhancing scientific efforts to study the asteroid during its extremely close approach to Earth ... more
SOLAR DAILY
Rice engineers develop resonant energy system for more efficient solar desalination
Los Angeles CA (SPX) May 15, 2025
Rice University researchers have introduced a novel desalination technology designed to enhance the efficiency and adaptability of solar-powered water purification. The new system, described in a st ... more
MARSDAILY
UT Austin Researchers Uncover Key Link in Early Martian Water Cycle
Los Angeles CA (SPX) May 20, 2025
Graduate students from The University of Texas at Austin have made a significant breakthrough in understanding Mars' ancient water cycle, filling a crucial gap in the link between surface water and ... more
MARSDAILY
Streak Patterns on Mars Likely Formed by Dust Rather Than Water Flow
Los Angeles CA (SPX) May 20, 2025
New findings from Brown University and the University of Bern challenge the long-standing theory that certain streaks on Martian slopes are formed by flowing water. Using machine learning to analyze ... more
TIME AND SPACE
Largest Galaxy Group Sample Reveals 12 Billion Years of Cosmic Evolution
Berlin, Germany (SPX) May 20, 2025
Astronomers have released the largest sample of galaxy groups ever identified, utilizing data from the James Webb Space Telescope (JWST) within the COSMOS Web field. This breakthrough offers an unpr ... more
TECHNOLOGY NEWS


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SPACE TRAVEL
Space tourism's growth blurs the line between scientific and symbolic achievement
Menomonie, WI (SPX) May 20, 2025
On April 14, 2025, Blue Origin launched six women - Aisha Bowe, Amanda Nguyn, Gayle King, Katy Perry, Kerianne Flynn and Lauren Sanchez - on a suborbital journey to the edge of space. The head ... more
SPACEWAR
The space race is being reshaped by geopolitics, offering opportunities for countries such as New Zealand
Auckland, New Zealand (The Conversation) May 19, 2025
The space economy is being reshaped - not just by innovation, but by geopolitics. What was once dominated by state space agencies, and more recently by private ventures, is evolving into a hybrid mo ... more
EARTH OBSERVATION
Sidus Space's FeatherEdge Gen-2 Achieves Successful On-Orbit Operations on LizzieSat-3
Los Angeles CA (SPX) May 19, 2025
Sidus Space (NASDAQ: SIDU) has announced the successful on-orbit operation of its advanced onboard edge computer, the FeatherEdge GEN-2, integrated into the commissioning of LizzieSat-3 (LS-3). Th ... more
SPACEWAR
Muon Space Secures NRO Stage II Contract for Advanced EO/IR Capabilities
Los Angeles CA (SPX) May 19, 2025
Muon Space, a leader in mission-specific low Earth orbit (LEO) satellite constellations, has secured the second stage of its contract with the National Reconnaissance Office (NRO) under the Strategi ... more
MOON DAILY
China's Queqiao-2 Satellite Ready for Global Lunar Mission Support
Tokyo, Japan (SPX) May 20, 2025
Queqiao-2, China's dedicated relay satellite for lunar landing missions, is now poised to support both domestic and international lunar exploration efforts, according to the Deep Space Exploration L ... more
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