#hustler Trending Posts - STEMGeeks

2 days ago

🌌 SpacePicture of a Day: Three Galaxy Pairs 🪐 ch of these pairs of galaxies is different. The two galaxies at the top are likely not interacting, at least presently. However, the top galaxy with the blue stripe, NGC 4650A, is a polar ring

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6 days ago

🌌 SpacePicture of a Day: New Sharpest Image of the Sun Uncovers Instability 🪐 What does the new sharpest image of our Sun show? Instability. To be clear, a certain kind of interactive process called the Kelvin-Helmholtz instability (KHI). This instabil

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7 days ago

🌌 SpacePicture of a Day: Spokes on Saturn's B Ring 🪐 Don’t get spooked by Saturn’s ghostly spokes! Today we feature a nearly two-hour timelapse of Saturn and its rings looping forwards and backwards. A day on Saturn is only 10…

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22.599 STEM

about 22 hours ago

🌌 SpacePicture of a Day: Six Moons of Saturn 🪐 How many moons does Saturn have? While the total will likely continue to grow, as of June 2026 the ringed gas giant had 293 confirmed moons. That's easily more than any other planet of the So

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3 days ago

🌌 SpacePicture of a Day: Contemplating the Sun 🪐 Have you contemplated your home star recently? Featured here, a Sun partially eclipsed on the top left by the Moon is also seen eclipsed by earthlings contemplating the eclipse below. This spec

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4 days ago

🌌 SpacePicture of a Day: A Messier Moment for Tempel 2 🪐 Which of these is not a comet? You guessed it - the one on the right is a globular star cluster. The diffuse greenish coma of periodic comet 10P/Tempel 2 is at left

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about 1 month ago

🌌 SpacePicture of a Day: AR 4478: Giant Sunspot Group 🪐 Right now, one of the largest sunspot groups in recent history is crossing the Sun. Active Region 4478 is not only big -- it's violent, showing tangled magnetic fields capable of throwing off huge

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3 months ago

🌌 SpacePicture of a Day: Aurora Slathers Up the Sky 🪐 Like salsa verde on your favorite burrito, a green aurora slathers up the sky in this 2017 June 25 snapshot from the International Space Station. About 400 kilometers (250 miles) above Earth,

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5 months ago

🌌 SpacePicture of a Day: Spring Equinox at Teide Observatory 🪐 The defining astronomical moment of the equinox today is at 14:46 UTC (March 20). That's when the Sun crosses the celestial equator moving north in its yearly journey through planet Earth

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11 months ago

🌌 SpacePicture of a Day: Lunar Eclipse in Two Hemispheres 🪐 September's total lunar eclipse is tracked across night skies from both the northern and southern hemispheres of planet Earth in these two dramatic timelapse series. In th

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