Modern Engineering Marvels on MSN
Spacecraft across the solar system capture 3I/ATLAS’s fast, CO2-heavy coma
At an estimated velocity of 250,000 kilometers per hour, interstellar Comet 3I/ATLAS lacked the luxury of long, recurring ...
Modern Engineering Marvels on MSN
Mars-orbit cameras track a visitor from another star system, up close
The engineering lesson is simple: Sometimes the best observatory is the one already parked at another planet. When an interstellar comet was in a viewing geometry that kept Earth-based telescopes too ...
This summer, scientists spotted an incredibly rare visitor to Earth’s solar system—a comet, now known as 3I/ATLAS, that entered our solar system from the galaxy beyond and is zipping past the sun at a ...
The European Space Agency's ExoMars Trace Gas Orbiter image of interstellar comet 3I/ATLAS as it passed close to Mars. (The European Space Agency) A mysterious interstellar comet — just the third such ...
Olympus Mons is a giant volcano on Mars. It is the tallest mountain in space. It is almost three times higher than Mount ...
Space.com on MSN
How Mars 'punches above its weight' to influence Earth's climate
"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...
Despite its small size, Mars seems to have a huge impact on the orbital cycles that govern Earth’s climate, especially those ...
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