Scientists have confirmed the existence of three types of naturally occurring quasicrystals, found in a meteorite and a lightning-formed rock, challenging previous assumptions.
Naturally Occurring Quasicrystals
Browsing Category
Imaging Basics
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Perseverance checks in from Mars with a selfie, the mounting pollution from satellite launches, and more science stories
NASA’s Perseverance rover captured its sixth selfie on Mars, while studies reveal satellite megaconstellation launches may impact Earth’s climate with soot pollution.
Fossils show millipede and centipede ancestors evolved legs underwater
Fossils from 437 million years ago reveal that early myriapod ancestors had legs suited for aquatic life before moving onto land.
Rendering the Sky, Sunsets, and Planets
Explores how shader-based atmospheric scattering techniques recreate realistic skies, sunsets, and planetary views in real time, inspired by space imagery.
Astronomers use the Webb telescope to improve our map of the cosmic web
Astronomers use the James Webb Space Telescope to create the most detailed map of the cosmic web, revealing structures from when the universe was a few hundred million years old.
Scientists successfully transfer longevity gene and extend lifespan
Researchers successfully transferred a longevity-linked gene from naked mole rats to mice, modestly extending lifespan and improving health markers.
Field Rotation Explained Simply (And How to Avoid It)
Discover simple ways to prevent field rotation and keep your astrophotography sharp—learn the essential tips before your next night shoot.
Temperature and Batteries: The Cold-Weather Tricks Pros Use
Discover how cold weather impacts batteries and the expert tricks that can keep yours reliable all winter long.
Beginner Deep-Sky Workflow: From Setup to First Usable Stack
Prepare your gear and follow essential steps to unlock stunning deep-sky images—discover how to turn your first captures into breathtaking astrophotography.
Why Your Stars Look Like Comets: The Real Causes (and Fixes)
Understanding why your stars appear like comets is key to fixing your night sky photos and achieving stunning results.
