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  Sydney, Australia (SPX) Apr 22, 2025 A research team led by Queensland University of Technology (QUT) has revealed new insights into Mars' geological and hydrological past by analyzing crystal structures in minerals identified by NASA's Perseverance rover. Their findings provide strong evidence for repeated episodes of mineral formation under varying environmental conditions just beneath the Martian surface. The study, led by Dr Michael Jones from QUT's Central Analytical Research Facility and School of Chemistry and Physics, involve ... read more |
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Curiosity rover uncovers carbon cycle clues in Martian craterLos Angeles CA (SPX) Apr 23, 2025 New data from NASA's Curiosity rover has uncovered signs of a once-active carbon cycle on ancient Mars, offering fresh insight into the planet's past potential to host life. Dr. Ben Tutolo, Ph ... more  
Scientists investigate absence of sediment deltas on TitanLos Angeles CA (SPX) Apr 23, 2025 NASA's Mars missions have shown that sediment-rich deltas offer valuable insights into a planet's climate and geologic past. Yet on Saturn's moon Titan, where vast rivers of methane and ethane flow, ... more 
New study unveils volcanic history and clues to ancient life on MarsCollege Station, TX (SPX) Apr 23, 2025 In a groundbreaking study co-authored by a Texas A and M University scientist, researchers have revealed new insights into the geological history of Mars' Jezero Crater, the landing site of NASA's P ... more 
Did it rain or snow on ancient Mars? New study suggests it didBoulder CO (SPX) Apr 23, 2025 Visit ancient Mars - a surprisingly temperate planet where snow or rain falls from the sky, and rivers rush down valleys to feed hundreds of lakes. A new study from geologists at the Universit ... more |
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Astronomers identify rare Earth-crossing asteroid from unexpected sourceLos Angeles CA (SPX) Apr 14, 2025 Astronomers at W. M. Keck Observatory on Maunakea, Hawai'i, have traced the origin of 2024 YR4, an Earth-crossing asteroid discovered in December 2024, to a surprising location. Contrary to expectat ... more |
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Molten core may hold key to Mars' uneven magnetic pastLos Angeles CA (SPX) Apr 10, 2025 A new study led by the University of Texas Institute for Geophysics (UTIG) offers a compelling explanation for Mars' puzzling magnetic field distribution, revealing that the planet's ancient magneti ... more
A step closer to Martian habitability as lichens endure simulated surface conditionsBerlin, Germany (SPX) Apr 10, 2025 In a breakthrough experiment, scientists have demonstrated that some species of lichens can survive conditions that mimic those on Mars, including intense ionizing radiation, while continuing to fun ... more
How to engineer microbes to enable us to live on MarsManchester UK (SPX) Apr 03, 2025 Associate Tutor and PhD Candidate in Philosophy of Science, Manchester Metropolitan University A field known as synthetic biology has become one of the most highly anticipated in science. Its ... more
A step closer to Martian survival as lichens endure harsh red planet conditionsBerlin, Germany (SPX) Apr 02, 2025 For the first time, scientists have confirmed that certain species of lichen can remain metabolically active while exposed to simulated Martian conditions, including levels of ionizing radiation equ ... more |
ExoMars rover to land on Mars aboard European-built platformParis, France (SPX) Apr 01, 2025 The European Space Agency (ESA) has awarded Airbus the contract to design and construct the landing platform for the ExoMars Rosalind Franklin rover, marking a major step forward for the mission tar ... more  |
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Martian dust may endanger astronaut health during surface missionsLos Angeles CA (SPX) Apr 01, 2025 New research involving the University of Colorado Boulder warns that exposure to Martian dust could pose serious health threats to astronauts on future missions. According to the study, prolonged co ... more 
Visiting Mars on the Way to the Outer Solar SystemPasadena CA (JPL) Mar 30, 2025 Recently Mars has had a few Earthly visitors. On March 1, NASA's Europa Clipper flew within 550 miles (884 kilometers) of the Red Planet's surface on its way out to Jupiter. On March 12, the Europea ... more 
Sols 4488-4490: Progress Through the Ankle-Breaking TerrainPasadena CA (JPL) Mar 26, 2025 Earth planning date: Friday, March 21, 2025: It's the start of spring here in the Northern Hemisphere on Earth, but in Gale Crater on Mars our rover is still heading into the depths of Martian winte ... more 
Mars climate contrast deepens with new atmospheric wave studyParis, France (SPX) Mar 26, 2025 Atmospheric waves, which resemble ripples that spread across water surfaces, have long intrigued scientists for their role in planetary climate systems. A new international study titled "Atmospheric ... more |
NASA's rover Curiosity finds biggest known organic molecules on MarsWashington DC (UPI) Mar 25, 2025 The NASA rover "Curiosity" discovered what scientists say is the largest ever seen organic molecules on Mars, raising speculation about if life was created billions of years ago on the Red Planet. ... more 
NASA's Curiosity Rover Detects Largest Organic Molecules Found on MarsGreenbelt MD (SPX) Mar 25, 2025 Researchers analyzing pulverized rock onboard NASA's Curiosity rover have found the largest organic compounds on the Red Planet to date. The finding, published Monday in the Proceedings of the Natio ... more 
Shocking Spherules!Pasadena CA (JPL) Mar 24, 2025 Last week the Perseverance Science Team were astonished by a strange rock comprised of hundreds of millimeter-sized spheres... and the team are now working hard to understand their origin. It has n ... more 
NASA and USGS join forces to advance space resource detectionLos Angeles CA (SPX) Mar 19, 2025 NASA and the U.S. Geological Survey (USGS) recently convened a diverse group of stakeholders from government, industry, and the international space community to focus on the technologies needed for ... more |
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Musk says Starship to depart for Mars at end of 2026Washington (AFP) Mar 15, 2025 SpaceX founder Elon Musk said Saturday its massive Starship rocket would leave for Mars at the end of 2026 with Tesla humanoid robot Optimus onboard, adding that human landings could follow "as soon as 2029." ... more
Mars Study Suggests Mid-Crust Water May Not Be Essential to Data InterpretationLos Angeles CA (SPX) Mar 14, 2025 More than 3 billion years ago, Mars had episodic liquid water on its surface. However, as the planet lost much of its atmosphere, surface water became unsustainable. The precise fate of this water-w ... more 
Navigating a Slanted RiverPasadena CA (SPX) Mar 14, 2025 Perseverance is hard at work on Mars, overcoming obstacles for scientific exploration! Just a few sols after successfully sealing the challenging Green Gardens core, Perseverance roved on to the Bro ... more 
Scientists Develop New Technique to Detect Life in Martian Rock SamplesTokyo, Japan (SPX) Mar 13, 2025 Within the next decade, space agencies aim to bring back rock samples from Mars for examination on Earth. A major concern surrounding these missions is the potential presence of extraterrestrial mic ... more |
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Small and large planets have significantly different upbringingsLos Angeles CA (SPX) Mar 11, 2025 The shape of a planet's orbit is one of its fundamental properties, along with its size and distance from its host star. Earth has a nearly circular orbit, but some planets outside our solar system, ... more |
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Researchers analyze river bends to distinguish planetary channel originsLos Angeles CA (SPX) Mar 06, 2025 Channels carved by rivers, lava, and ice all exhibit winding, sinuous patterns, yet a new study from The University of Texas at Austin has identified a fundamental difference in the way rivers bend ... more 
Redwire Selected to Develop Concept for Advanced Mars SpacecraftLos Angeles CA (SPX) Mar 05, 2025 Redwire Corporation (NYSE:RDW), a leading provider of space infrastructure, has secured a study contract from the European Space Agency (ESA) to design an innovative spacecraft platform intended for ... more 
New evidence suggests gypsum deposits on Mars may hold signs of ancient lifeBerlin, Germany (SPX) Feb 25, 2025 A research collaboration between the University of Bern and the University of Science and Technology Houari Boumediene in Algeria has yielded significant progress in astrobiology. Their recent study ... more 
Rover finds evidence of 'vacation-style' beaches on MarsUniversity Park PA (SPX) Feb 26, 2025 Mars may have once been home to sun-soaked, sandy beaches with gentle, lapping waves according to a new study published in the Proceedings of the National Academy of Sciences (PNAS). An intern ... more |
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