Dust On Mars
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Why Mars Dried Up: Scientists Uncover The 'Missing Link' To Its Lost Oceans
A regional dust storm on Mars may have played a significant role in the planet's water loss, pushing water vapor high into the atmosphere.
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Scientists Uncover "Rocket Storms" Speeding Up Water Loss on Mars
This finding suggests that Mars has been losing water year-round for billions of years, rather than just during specific seasons.
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Curiosity Rover Reconnects After Solar Conjunction, Begins Critical Organic Search on Mars
NASA’s Curiosity rover has resumed science operations after solar conjunction, returning to a previous drill site for a rare organic chemistry experiment. Using its final supply of TMAH, Curiosity will analyse Martian rock samples for signs of organic molecules while also monitoring dust and atmospheric conditions inside Gale Crater.
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New Study Challenges Long-Held Beliefs About Mars' Red Colour
The study revealed that another mineral, ferrihydrite, a water-rich ferric oxyhydroxide, is widely present in Martian dust and is likely also found in the rocky layers beneath the surface.
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NASA Shares Details About Electric Sparks Detected In Mars Storms, Dust Devils
The discovery has significant implications for understanding Martian atmospheric chemistry and climate.
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NASA’s Perseverance Records First-Ever Mini-Lightning on Mars
NASA’s Perseverance rover has captured the first confirmed mini-lightning sparks in Mars’ dusty atmosphere. Using its sensitive microphone, the rover recorded 55 tiny electrical discharges during dust storms over two Martian years. These sparks generate reactive chemicals that can break down organic molecules, affecting future life-detection ef...
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'Mini-Lightning': NASA Rover Detects Electrical Discharges On Mars
NASA's Perseverance rover has obtained evidence that the atmosphere of Mars is electrically active, detecting electrical discharges - what one scientist called "mini-lightning" - often associated with whirlwinds called dust devils
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Russia Launches Bion-M No.2 with Mice, Flies, and Seeds to Study Space Biology
Russia’s latest resupply mission to low-Earth orbit has delivered a unique scientific cargo: 75 mice, 1,000 fruit flies, microbes, cell cultures, and plant seeds aboard the Bion-M No.2 biosatellite. Over the next month, these organisms will orbit Earth, helping scientists study how microgravity and cosmic radiation affect life. Some mice are gene...
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Mars Dust Devils May Spark Lightning, Might Pose Risks to Rovers: Study
A new computer-modeling study reveals that dust devils on Mars—swirling columns of dust and air—may become electrically charged enough to spark lightning-like discharges. Led by researcher Varun Sheel, the study simulates how dry Martian conditions and frictional collisions between dust grains can generate strong electric fields inside these vo...
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AI Reveals Mars’s Mysterious Slope Streaks Likely Formed by Dust, Not Water Activity
An AI-based study has found that Mars’s mysterious dark slope streaks are likely formed by dust and wind, not flowing water as long believed. Based on an analysis of over 86,000 satellite images, the findings challenge past theories and may help scientists focus future Mars missions on more promising areas in the search for ancient life.
-
Why Mars Dried Up: Scientists Uncover The 'Missing Link' To Its Lost Oceans
A regional dust storm on Mars may have played a significant role in the planet's water loss, pushing water vapor high into the atmosphere.
-
Scientists Uncover "Rocket Storms" Speeding Up Water Loss on Mars
This finding suggests that Mars has been losing water year-round for billions of years, rather than just during specific seasons.
-
Curiosity Rover Reconnects After Solar Conjunction, Begins Critical Organic Search on Mars
NASA’s Curiosity rover has resumed science operations after solar conjunction, returning to a previous drill site for a rare organic chemistry experiment. Using its final supply of TMAH, Curiosity will analyse Martian rock samples for signs of organic molecules while also monitoring dust and atmospheric conditions inside Gale Crater.
-
New Study Challenges Long-Held Beliefs About Mars' Red Colour
The study revealed that another mineral, ferrihydrite, a water-rich ferric oxyhydroxide, is widely present in Martian dust and is likely also found in the rocky layers beneath the surface.
-
NASA Shares Details About Electric Sparks Detected In Mars Storms, Dust Devils
The discovery has significant implications for understanding Martian atmospheric chemistry and climate.
-
NASA’s Perseverance Records First-Ever Mini-Lightning on Mars
NASA’s Perseverance rover has captured the first confirmed mini-lightning sparks in Mars’ dusty atmosphere. Using its sensitive microphone, the rover recorded 55 tiny electrical discharges during dust storms over two Martian years. These sparks generate reactive chemicals that can break down organic molecules, affecting future life-detection ef...
-
'Mini-Lightning': NASA Rover Detects Electrical Discharges On Mars
NASA's Perseverance rover has obtained evidence that the atmosphere of Mars is electrically active, detecting electrical discharges - what one scientist called "mini-lightning" - often associated with whirlwinds called dust devils
-
Russia Launches Bion-M No.2 with Mice, Flies, and Seeds to Study Space Biology
Russia’s latest resupply mission to low-Earth orbit has delivered a unique scientific cargo: 75 mice, 1,000 fruit flies, microbes, cell cultures, and plant seeds aboard the Bion-M No.2 biosatellite. Over the next month, these organisms will orbit Earth, helping scientists study how microgravity and cosmic radiation affect life. Some mice are gene...
-
Mars Dust Devils May Spark Lightning, Might Pose Risks to Rovers: Study
A new computer-modeling study reveals that dust devils on Mars—swirling columns of dust and air—may become electrically charged enough to spark lightning-like discharges. Led by researcher Varun Sheel, the study simulates how dry Martian conditions and frictional collisions between dust grains can generate strong electric fields inside these vo...
-
AI Reveals Mars’s Mysterious Slope Streaks Likely Formed by Dust, Not Water Activity
An AI-based study has found that Mars’s mysterious dark slope streaks are likely formed by dust and wind, not flowing water as long believed. Based on an analysis of over 86,000 satellite images, the findings challenge past theories and may help scientists focus future Mars missions on more promising areas in the search for ancient life.
