Mars Orbit
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Kidney Bean-Shaped Sand Dunes Spotted On Mars Could Hold Clues To Life
Unlike the dunes on Earth which are constantly in motion, the kidney bean-shaped dunes on Mars appear surprisingly motionless.
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Mars Satellite Images Reveal Giant 'Kidney Beans,' Sparking Hints of Water and Life
NASA's Mars Reconnaissance Orbiter captured images of frozen sand dunes in Mars' northern hemisphere, revealing unique formations halted by carbon dioxide frost during winter. Unlike Earth's desert dunes, which shift with wind, these Martian dunes remain stationary until spring thaw releases their icy grip. Scientists study these features to unders...
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Japan's Wooden Satellite LignoSat Launched: Everything You Need to Know
Japan has launched LignoSat, the world’s first wooden satellite, into orbit, marking a step toward sustainable space technology. Developed by JAXA, the satellite is crafted from honoki magnolia wood, chosen for its durability and resistance to environmental stress. Sensors onboard will monitor temperature, radiation, and physical strain to assess...
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Blue Origin's New Glenn Rocket Approved for First Launch Under FAA License
Blue Origin has received FAA approval to conduct orbital launches with its New Glenn rocket from Florida. The five-year license enables the company to carry out missions required for U.S. Space Force certification. The debut launch will focus on deploying technology for the Blue Ring program, a defense-related initiative. Initially slated for a NAS...
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NASA’s InSight Mars Lander Captured with Dust Layers by Mars Reconnaissance Orbiter
NASA’s retired InSight Mars lander has been spotted by the Mars Reconnaissance Orbiter (MRO) in a recent image taken on October 23, 2024. The image, captured using the HiRISE camera, shows dust accumulation on InSight’s solar panels, now matching the reddish-brown Martian surface. This observation provides insights into wind patterns and dust m...
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Super-Earth In the Solar System Could Have Rendered Our Planet Uninhabitable, Says Study
A recent study explores a hypothetical super-Earth between Mars and Jupiter, revealing its severe impact on Earth's orbit and climate. Conducted by Florida Institute of Technology scientists Emily Simpson and Howard Chen, the simulation demonstrates how such a planet’s gravity could destabilise neighbouring planets, causing erratic orbits and ext...
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Mars' Moons Might Have Been Created From Asteroids Coming Too Close to the Red Planet
A study published in Icarus explores the possibility that Mars’ moons, Phobos and Deimos, formed from asteroid debris torn apart by the planet’s gravitational forces. Researchers ran advanced simulations to propose this scenario, which fits the moons’ circular orbits better than previous theories. Japan’s upcoming MMX mission is expected to...
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SpaceX Plans To Develop 'Marslink' Network To Provide Internet On Mars
SpaceX has introduced a Marslink concept, a satellite-based communication network around Mars, to support interplanetary data exchange for future Mars missions. NASA reviewed this and other proposals, including Blue Origin's Blue Ring orbital tug and Lockheed Martin's MAVEN-based network. The Marslink network would build on SpaceX’s Starlink tech...
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How A Father-Daughter Duo Decoded 'Alien' Message From Mars
A father-daughter duo from the US decoded an 'alien-like' message transmitted through a signal by the ExoMars Trace Gas Orbiter, a spacecraft of the European Space Agency orbiting Mars, in May last year.
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November Night Sky 2024: Check Out the Brightest Planets and How to Watch Them?
November's night sky features a spectacular lineup of planets, including Venus, which becomes increasingly prominent in the west. Mars glows brightly as it approaches Earth, while Jupiter rises in the east, captivating observers with its brilliance. Saturn, with its magnificent rings, is also visible high in the southern sky. This month presents id...
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NASA's Perseverance Rover Observes Googly Eye Eclipse on Mars
NASA's Perseverance rover has captured a rare astronomical event in which the Martian moon Phobos passed in front of the Sun, creating a visual reminiscent of a "googly eye." This event, observed from the Jezero Crater, provided insights into the dynamics of Mars' moons. Phobos, the larger of Mars' two moons, obscured the Sun's disc for approximate...
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Perseverance Rover Sees Phobos Block the Sun During Martian Solar Eclipse
NASA's Perseverance rover recently captured a stunning solar eclipse on Mars, showcasing the moon Phobos as it partially blocked the sun. This remarkable event, photographed on September 30, 2024, was made possible by the rover's Left Mastcam-Z camera, which highlighted Phobos's irregular shape. Measuring about 17 miles long and orbiting Mars at a ...
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Mars’ Orbit Wobble Could Hint at the Presence of Dark Matter Emitting from Primordial Black Holes
MIT physicists have proposed that Mars' orbit might wobble due to the presence of primordial black holes, which could be a major source of dark matter in the universe. This theory builds on the idea that such black holes, formed just after the Big Bang, pass through our solar system and cause a gravitational effect detectable by current technology....
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Mars Loses Water Faster When Closer to the Sun, New Hubble and MAVEN Study Shows
Mars loses water faster when it is closest to the Sun, according to new data from the Hubble Space Telescope and NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) mission. The rate of hydrogen loss in Mars' atmosphere increases significantly during perihelion, the point in its orbit closest to the Sun. This seasonal change has major implicati...
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European Space Agency Shares Pic Of 'Smiley Face' Spotted On Mars
The European Space Agency's ExoMars Trace Gas Orbiter, a Martian satellite on a quest to uncover signs of life on the Red Planet, shared the images.
-
Kidney Bean-Shaped Sand Dunes Spotted On Mars Could Hold Clues To Life
Unlike the dunes on Earth which are constantly in motion, the kidney bean-shaped dunes on Mars appear surprisingly motionless.
-
Mars Satellite Images Reveal Giant 'Kidney Beans,' Sparking Hints of Water and Life
NASA's Mars Reconnaissance Orbiter captured images of frozen sand dunes in Mars' northern hemisphere, revealing unique formations halted by carbon dioxide frost during winter. Unlike Earth's desert dunes, which shift with wind, these Martian dunes remain stationary until spring thaw releases their icy grip. Scientists study these features to unders...
-
Japan's Wooden Satellite LignoSat Launched: Everything You Need to Know
Japan has launched LignoSat, the world’s first wooden satellite, into orbit, marking a step toward sustainable space technology. Developed by JAXA, the satellite is crafted from honoki magnolia wood, chosen for its durability and resistance to environmental stress. Sensors onboard will monitor temperature, radiation, and physical strain to assess...
-
Blue Origin's New Glenn Rocket Approved for First Launch Under FAA License
Blue Origin has received FAA approval to conduct orbital launches with its New Glenn rocket from Florida. The five-year license enables the company to carry out missions required for U.S. Space Force certification. The debut launch will focus on deploying technology for the Blue Ring program, a defense-related initiative. Initially slated for a NAS...
-
NASA’s InSight Mars Lander Captured with Dust Layers by Mars Reconnaissance Orbiter
NASA’s retired InSight Mars lander has been spotted by the Mars Reconnaissance Orbiter (MRO) in a recent image taken on October 23, 2024. The image, captured using the HiRISE camera, shows dust accumulation on InSight’s solar panels, now matching the reddish-brown Martian surface. This observation provides insights into wind patterns and dust m...
-
Super-Earth In the Solar System Could Have Rendered Our Planet Uninhabitable, Says Study
A recent study explores a hypothetical super-Earth between Mars and Jupiter, revealing its severe impact on Earth's orbit and climate. Conducted by Florida Institute of Technology scientists Emily Simpson and Howard Chen, the simulation demonstrates how such a planet’s gravity could destabilise neighbouring planets, causing erratic orbits and ext...
-
Mars' Moons Might Have Been Created From Asteroids Coming Too Close to the Red Planet
A study published in Icarus explores the possibility that Mars’ moons, Phobos and Deimos, formed from asteroid debris torn apart by the planet’s gravitational forces. Researchers ran advanced simulations to propose this scenario, which fits the moons’ circular orbits better than previous theories. Japan’s upcoming MMX mission is expected to...
-
SpaceX Plans To Develop 'Marslink' Network To Provide Internet On Mars
SpaceX has introduced a Marslink concept, a satellite-based communication network around Mars, to support interplanetary data exchange for future Mars missions. NASA reviewed this and other proposals, including Blue Origin's Blue Ring orbital tug and Lockheed Martin's MAVEN-based network. The Marslink network would build on SpaceX’s Starlink tech...
-
How A Father-Daughter Duo Decoded 'Alien' Message From Mars
A father-daughter duo from the US decoded an 'alien-like' message transmitted through a signal by the ExoMars Trace Gas Orbiter, a spacecraft of the European Space Agency orbiting Mars, in May last year.
-
November Night Sky 2024: Check Out the Brightest Planets and How to Watch Them?
November's night sky features a spectacular lineup of planets, including Venus, which becomes increasingly prominent in the west. Mars glows brightly as it approaches Earth, while Jupiter rises in the east, captivating observers with its brilliance. Saturn, with its magnificent rings, is also visible high in the southern sky. This month presents id...
-
NASA's Perseverance Rover Observes Googly Eye Eclipse on Mars
NASA's Perseverance rover has captured a rare astronomical event in which the Martian moon Phobos passed in front of the Sun, creating a visual reminiscent of a "googly eye." This event, observed from the Jezero Crater, provided insights into the dynamics of Mars' moons. Phobos, the larger of Mars' two moons, obscured the Sun's disc for approximate...
-
Perseverance Rover Sees Phobos Block the Sun During Martian Solar Eclipse
NASA's Perseverance rover recently captured a stunning solar eclipse on Mars, showcasing the moon Phobos as it partially blocked the sun. This remarkable event, photographed on September 30, 2024, was made possible by the rover's Left Mastcam-Z camera, which highlighted Phobos's irregular shape. Measuring about 17 miles long and orbiting Mars at a ...
-
Mars’ Orbit Wobble Could Hint at the Presence of Dark Matter Emitting from Primordial Black Holes
MIT physicists have proposed that Mars' orbit might wobble due to the presence of primordial black holes, which could be a major source of dark matter in the universe. This theory builds on the idea that such black holes, formed just after the Big Bang, pass through our solar system and cause a gravitational effect detectable by current technology....
-
Mars Loses Water Faster When Closer to the Sun, New Hubble and MAVEN Study Shows
Mars loses water faster when it is closest to the Sun, according to new data from the Hubble Space Telescope and NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) mission. The rate of hydrogen loss in Mars' atmosphere increases significantly during perihelion, the point in its orbit closest to the Sun. This seasonal change has major implicati...
-
European Space Agency Shares Pic Of 'Smiley Face' Spotted On Mars
The European Space Agency's ExoMars Trace Gas Orbiter, a Martian satellite on a quest to uncover signs of life on the Red Planet, shared the images.
