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Astro Photography HQ
  • Vetted
  • Imaging Basics
    • Planning & Targets
    • Power & Dew
    • Filters & Light Pollution
    • Optics & Sensors
  • Guiding & Tracking
    • Processing & Data
  • Polar Alignment
  • About Us
An idiot's guide to lead optimisation for proteins

An idiot’s guide to lead optimisation for proteins

A clear overview of how machine learning is transforming protein lead optimization,…
    single shot narrowband imaging

    One-Shot Color Narrowband: Get Clean Data Without a Mono Camera

    By using one-shot color narrowband imaging, you can capture detailed spectral data…
      How the Bird Eye Was Pushed to an Evolutionary Extreme

      How the Bird Eye Was Pushed to an Evolutionary Extreme

      New research reveals bird retinas survive without blood vessels by using anaerobic…

        Rendering the Sky, Sunsets, and Planets

        Explores how shader-based atmospheric scattering techniques recreate realistic skies,…

          A lost ancient script reveals how writing as we know it began

          New findings on proto-Elamite, a nearly forgotten ancient script, suggest it may be the…
            The Latest
            • Filters & Light Pollution

            Fast Optics Filter Problems: Star Halos, Band Shift, and Fixes

            optics filter issues correction
            Narrowing down fast optics filter issues reveals key fixes to prevent star halos, band shifts, and improve astrophotography results.
            • AstroPhotographyHQ Team
            • May 12, 2026
            View Post
            • Processing & Data

            Venom and hot peppers offer a key to killing resistant bacteria

            Venom and hot peppers offer a key to killing resistant bacteria
            Researchers develop antibiotics from scorpion venom and habanero peppers to combat resistant bacteria, showing promising results in early tests.
            • AstroPhotographyHQ Team
            • May 12, 2026
            View Post
            • Imaging Basics

            Astronomers use the Webb telescope to improve our map of the cosmic web

            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.
            • AstroPhotographyHQ Team
            • May 11, 2026
            View Post
            • Filters & Light Pollution

            LRGB vs SHO: Pick the Color Strategy That Fits Your Target

            choosing appropriate imaging techniques
            If you want natural, vibrant images of galaxies, planets, or the Milky…
            • AstroPhotographyHQ Team
            • May 11, 2026
            View Post
            • Filters & Light Pollution

            H-alpha, OIII, SII: What Each One Captures (With Real Use Cases)

            different filters distinct insights
            Discover how H-alpha, OIII, and SII filters reveal unique nebula features and enhance astrophotography—continue reading to unlock their full potential.
            • AstroPhotographyHQ Team
            • May 10, 2026
            View Post
            • Imaging Basics

            Scientists successfully transfer longevity gene and extend lifespan

            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.
            • AstroPhotographyHQ Team
            • May 10, 2026
            View Post
            • Power & Dew

            “Cannot be explained” – New ultra stainless steel stuns researchers

            “Cannot be explained” – New ultra stainless steel stuns researchers
            Hong Kong researchers have created a new stainless steel that resists corrosion at high potentials, promising cheaper, durable seawater electrolyzers for green hydrogen.
            • AstroPhotographyHQ Team
            • May 10, 2026
            View Post
            • Filters & Light Pollution

            Do you take after your dad’s RNA?

            Do you take after your dad’s RNA?
            Recent studies confirm that sperm carry environmental signals via small RNAs, influencing offspring traits, with implications for understanding heredity and health.
            • AstroPhotographyHQ Team
            • May 10, 2026
            View Post
            • Planning & Targets

            Huge landslide created a 500-meter-high tsunami in a major tourist area

            Huge landslide created a 500-meter-high tsunami in a major tourist area
            A 63.5 million cubic meter landslide in Tracy Arm caused a 481-meter-high tsunami, narrowly avoiding tragedy during tourist season.
            • AstroPhotographyHQ Team
            • May 10, 2026
            View Post
            • Filters & Light Pollution

            Moonlight Imaging Guide: What Filters Actually Help Under Bright Skies

            filters for bright skies
            The Moonlight Imaging Guide explores which filters truly enhance your shots under bright skies, helping you achieve clearer celestial images—discover the secrets inside.
            • AstroPhotographyHQ Team
            • May 9, 2026
            View Post
            An idiot's guide to lead optimisation for proteins
            • Processing & Data

            An idiot’s guide to lead optimisation for proteins

            A clear overview of how machine learning is transforming protein lead optimization,…
            • AstroPhotographyHQ Team
            • May 14, 2026
            single shot narrowband imaging
            • Filters & Light Pollution

            One-Shot Color Narrowband: Get Clean Data Without a Mono Camera

            By using one-shot color narrowband imaging, you can capture detailed spectral data…
            • AstroPhotographyHQ Team
            • May 13, 2026
            How the Bird Eye Was Pushed to an Evolutionary Extreme
            • Optics & Sensors

            How the Bird Eye Was Pushed to an Evolutionary Extreme

            New research reveals bird retinas survive without blood vessels by using anaerobic…
            • AstroPhotographyHQ Team
            • May 13, 2026
            Rendering the Sky, Sunsets, and Planets
            • Imaging Basics

            Rendering the Sky, Sunsets, and Planets

            Explores how shader-based atmospheric scattering techniques recreate realistic skies,…
            • AstroPhotographyHQ Team
            • May 13, 2026
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