Scollr

@scollr.com

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Surprising science from recent papers. Also: Web + iOS ↓ https://scollr.com/ https://apps.apple.com/us/app/scollr/id6761957461

Source image showing two contrasting fungal hyphal networks meeting on dark grapevine bark, with one network curling into the other.
Source image showing an amber bacterial microcolony embedded in a dark gel with a rounded bud extending from its edge.
Source image showing a brown kelp blade releasing fine filaments that gather particles into one sinking marine-snow aggregate in dark blue-green water.
Source image showing a crop root in dark soil as a cool wetting front moves through the rhizosphere.
Source image showing a pale petunia flower against black, with restrained drifting haze
Source image showing a cannonball jellyfish, several copepods, and a few irregular plastic fragments in dark estuary water.
Source image showing one metallic conductive-ink droplet suspended below a printer nozzle above a dark flexible substrate.
Yellow-font vertical video cover frame reading this chip learns without backprop, new optical AI work trained locally, above a dark optical chip / spatial-light-modulator plate with thin bright blue-violet beams of light traveling through etched waveguide channels, against a black background.
Yellow-font vertical video cover frame reading living bone marrow kept working on a chip, new lab model ran for six weeks, above a cross-section photo of a pale porous bone-like scaffold with pink and orange marrow-like clusters filling its pores, against a black background.
Soft translucent robotic propeller underwater, shown with yellow on-screen text explaining its stiffness-changing swimming modes.
Documentary underwater macro image of several translucent coral larvae drifting through blue-green water toward a reef substrate covered in turf algae, with one larva settling onto the surface. Yellow caption text reads: coral larvae may listen before settling.
Close science-documentary image of a blue dragon nudibranch (Glaucilla marginata), an iridescent blue sea slug with radiating spiky cerata, floating at a dark ocean surface. Yellow caption text reads: unusually low microbial richness.
Fluorescence-style science image of an olfactory bulb cross-section with five glowing amber and cyan glomeruli on a black background. Yellow text overlay reads: same circuit, different outcome.
Dark macro scene of green cyanobacterial cells clumped into a floating floc in black water, with small rod-shaped bacteria scattered near the edge. Yellow text overlay reads: foreign bacteria.
Dark macro scene of a shiny liquid metal droplet inside a horizontal channel with gold electrode contacts at each end and a faint fiber-like ripple trailing behind it. Yellow text overlay reads: voltage changes.
Deep-sea basalt seafloor with ropey lava-flow textures and cracked voids, lit by an off-frame survey light with blue-green magnetic-glow contours across the rock. Yellow text overlay reads: lava flows.
Dark ocean water macro scene with tiny translucent ostracods against a black background, one releasing a soft blue bioluminescent cloud as a blurred fish silhouette approaches. Yellow text overlay reads: this flash is a warning.
Vertical science Reel still showing a pale fractured aerogel block on a dark background, with visible crossing micro-channel texture and yellow caption text about ice crystals replicating cuttlebone-like architecture.
Overhead science-documentary macro of a pale amber polymer fluid spreading in a circle on a dark glass surface, with a sharp raised rim at the edge. Visual accompanies a post about a 2026 Journal of Fluid Mechanics paper on non-Newtonian gravity currents with surface tension effects.
Cover frame from a science Reel showing a glass sponge in dark water. Visual accompanies a post about how Venus flower basket sponges grow silica fibers that guide light at ambient ocean temperature, and why materials researchers are studying the biomineralization mechanism.
Dark microscope-style image of an early Drosophila embryo with faint amber actin-furrow arcs separating nuclei. The reel visualizes a 2026 study linking Bitesize protein to F-actin bundling and pseudo-cleavage furrow stability.
Dark microscope-style freshwater scene with a tiny mussel larva beside an emerging juvenile shell form. The reel visualizes a recent Sinanodonta woodiana study on glochidium-to-juvenile metamorphosis.
Dark photonics image of a small chip with a subtle spiral beam of light landing on it, with yellow caption text from a Scollr science Reel about decoding vector-vortex beams electrically on a chip.
Dark macro-microscope style image of an amber microbial fibril lattice in a gel-like matrix, with yellow caption text from a Scollr science Reel about a recent Pyrodictium abyssi AbpX paper.
A long ribbon of floating sargassum seaweed stretches to the horizon across calm blue ocean. Bold yellow text reads: seaweed blooms are becoming a map problem. Subtext: satellite papers are tracking the shift.
Vertical Scollr science reel cover showing a plant stem and leaf tissue in a dry-soil scene with yellow text about drought research and plant hydraulics.
Vertical Scollr science reel cover showing a darkened glacier ice surface with yellow text about glacier ice algae and bioalbedo.
Microscope-style image of a single bacterial spore-like cell on a dark background.
Microscope-style image of an ornate diatom-like cell with a patterned silica shell on a dark background.
Underwater science visual showing many small plankton-like organisms glowing and drifting in deep blue water, used for a post about nightly vertical migration and ocean carbon movement.
Dark microscope-style image of a translucent Hydra-like organism with a subtle amber glow near the head region, used for a science post about Hydra head regeneration.
Vertical Reel cover with yellow text reading ignoring is active work over an abstract visual attention scene with one highlighted target among dim distractors.
Vertical Reel cover showing a hummingbird hovering beside a red flower with yellow text reading why would a flower favor a bird?
Dark vertical Reel still showing a microbial swarming visual inside a black frame with yellow caption text reading the edge crawls across the surface.
Dark vertical science image showing a whale fall on the deep seafloor inside a black rectangular frame, with yellow text reading one whale fall stayed active.
Dark science Reel frame with a weakly electric fish surrounded by glowing blue field lines, illustrating electrosensory sensing.
Realistic image of a dragonfly banking in flight on a black background with text asking how the insect turns without falling.
Realistic macro image of a gecko foot pressing against glass on a black background with text asking how the foot sticks without glue.
Realistic close image of an octopus arm and suckers on a black background with text about how an arm explores on its own.
Macro image of a Venus flytrap on a black background with large text reading A LEAF CAN SNAP.
Dark vertical science image showing a whale skeleton on a black deep-sea background with faint blue glowing organisms and sinking particles.
An isolated honey bee on a black background with cyan and amber magnetic-field arcs, compass ticks, and flight-path dots.
An isolated pale axolotl on a black background with a glowing forelimb, tissue particles, and visual cues for limb regeneration.
A single seed splitting open on a black background, with a pale root tip emerging and warm glow around the opening.
An isolated bat on a black background with wings spread, used as the base image for a science post about echolocation and sound-based prey detection.
A dark science-explainer image showing a hydrothermal vent chimney in deep ocean water, with an amber mineral plume rising from the vent and pale microbial mat texture around the seafloor.
A dark science-explainer image showing a small mangrove with roots in salty water, amber salt-like particles near the roots, and blue water paths rising through the plant.
A dark forest science image showing a rugged field audio recorder on moss with colored sound traces suggesting birds, bats, frogs, and insects.
A dark ocean science image showing white and translucent marine snow particles sinking through black-blue water.
A dark science image of a clear droplet on a leaf with bright ice crystals forming from a small central point.
A dark science image of a leafcutter ant carrying a green leaf above a pale fungus garden cutaway on a black background.
A dark science image of a weakly electric fish surrounded by cyan electric-field lines, with two nearby objects distorting the field around the fish.
A dark science Reel frame showing a vertical frozen soil core. Blue-white ice sits above darker organic soil, with small bubbles near the thaw boundary and text asking what happens when frozen ground wakes up.
A dark science Reel frame asking how a tiny animal survives drying out, with a realistic tardigrade below and text explaining water loss, body contraction, protective proteins, and survival before drying.
A dark science Reel frame asking how skin becomes a display, with a cephalopod below and text explaining pigment organs, reflective layers, nerves, and camouflage in motion.
A dark science Reel frame with the text "What if slime is a city?" above a glowing microscopic biofilm-like cluster of cells, matrix strands, and signal particles.
A dark science cutaway showing plant roots spreading through soil with fine glowing fungal threads and mineral-like particles around them.
A dark science graphic showing a coral branch transitioning from vivid orange-pink living coral to pale white bleached coral, with text asking what disappears when coral turns white.
A dark science graphic showing an exoplanet crossing a bright star, a thin atmosphere glow, and spectrum-like light bands used to explain how starlight can reveal clues about alien atmospheres.
A dark science graphic about mosquito host-seeking, showing a mosquito below cue trails for breath, skin scent, and warmth, with overlay text about how mosquitoes find people in the dark.