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25 asi astronomy news items found

Optolong L2 Filters Tested: The April 2026 ScopeTrader Issue

Welcome to April, where galaxies are in full bloom. Here in Missouri the skies are finally starting to settle into something usable. If the pattern holds like it usually does, we tend to get our most stable stretch somewhere between April 10th and the end of the month. Those are the nights where things stop fighting you. The air steadies out, guiding behaves, and you...

Back to the Moon

I never get tired of the Moon. Not because it is mysterious or because it needs a story to make it worth looking at. I get tired of plenty of things. The Moon is not one of them. If you have ever pointed a telescope at the terminator line and watched craters snap into contrast, you already know what I mean. The Moon is close enough to be personal and detailed enough ...

Galaxies previously unseen discovered with help from physicist

I chase photons that perhaps left their homes before our oceans found their tides (if you believe photos actually travel anyway). Those photons slide into a sensor as if they are shy travelers, and if I treat them with patience they will draw a picture that was always there, just hidden under the noise. The same impulse guides the researchers behind the Hobby Eberly Tel...

Astrophoto processing: when you've gone too far

I have two truths rattling around in my head every time I sit down to process a deep sky target. The first is that we are standing on a pile of new tools that really do make this hobby easier. The second is that the same tools can quietly move us from astrophotography into something closer to digital illustration if we do not keep a hand on the wheel. "Should th...

MOTHRA telescope 1,140-lenses to map the cosmic web

A new astronomical instrument is being developed to capture the faint glow of the cosmic web with a scale and simplicity that set it apart. Built as an array of 1,140 individual objective lenses working together, the system trades a single large mirror for many smaller optics, enabling exceptional sensitivity to low surface brightness structures across a wide field of v...

How to use a telescope

So you’ve just unboxed your brand-new telescope. Maybe it’s a sleek refractor, a sturdy Dobsonian, or one of those smart telescopes that runs on an app. Now you’re standing there asking what just about everyone asks the first time they look at a telescope and think seriously about using it - what now? Telescopes come in all kinds - big ones, small o...

The Universe, Live: Rubin Observatory Flips the Switch on Real-Time Space Monitoring

The NSF DOE Vera C. Rubin Observatory has turned on a new capability for astronomy by issuing its first stream of scientific alerts that report what is changing across the night sky. This is the start of a real time discovery service at observatory scale. NSF DOE Vera C. Rubin Observatory launches real-time discovery machine for monitoring the night sky. In an initial h...

Dwarf Mini telescope tutorial for beginners

A new beginner focused tutorial puts a spotlight on an ultra portable smart telescope and shows exactly how a first night can go from setup to a finished deep sky image. The walkthrough, from Astronomy Tips & Reviews with Curtis on Youtube, centers on a straightforward goal. help newcomers understand the device, choose the right mode, connect the app, and colle...

Viewing the Gegenschein

If you spend enough nights outside with a camera and a thermos, the sky starts talking back. It speaks in whispers though, and the Gegenschein is one of its quietest voices -almost impossible to catch too. I like that. It rewards patience, good notes, and an honest eye. Chasing it will tune your instincts for transparency, light pollution gradients, and the way the ecli...

Tiny astrophotography rig built by Cuiv

Astronomy gear keeps leaning toward two virtues that often tug in opposite directions. Portability so you will actually carry it out. Power so your images do not leave you wishing you had brought the big rig. Cuiv, The Lazy Geek set himself a simple challenge. Build the smallest kit he could that still produces images with real scientific and aesthetic weight. The core ...

ASCOM Platform 7.1 Update 2 Released

The ASCOM community announces an update to the widely adopted interoperability platform that connects astronomy software with a broad range of observatory devices. ASCOM Platform 7.1 Update 2 expands the platform’s reputation for stability and compatibility, bringing refinements that help imagers, visual observers, and research teams run sessions with greater conf...

Vaonis Hyperia telescope re-launches with a $99,000 starting price tag

Vaonis just announced Hyperia, positioned as an all-in-one "smart observatory" aimed more at institutions/outreach than typical consumer smart telescopes. As the smart telescope war heats up, with ZWO pretty clearly leading the charge on pure value proposition, Vaonis has stepped forward with an insanely priced “smart” telescope they're posi...

AM7 mount from ZWO

Oh, the joys of dragging a heavy rig outside… said no astronomer ever. For years, getting into astrophotography came with an unspoken requirement: you didn't just need patience and curiosity - you also needed to be a bit of a bodybuilder. The moment a newcomer realized that their dream hobby involved hauling around 50-pound equatorial heads and s...

Super fast hyperbolic newton astrograph by Telescopi Italiani

There is a certain kind of telescope that tells you exactly what it is trying to do. The TIn series from Telescopi Italiani is built for one job: produce a very wide, very well corrected imaging field at extremely fast focal ratios, and do it in a package that can live in a remote observatory without constant babysitting. This is not a casual weekend setup. It is a purp...

MLAstro SAL-66 beefy observatory class mount announced

2026 is already off to the races with many exciting new astronomy gear announcements, so lets add another one to the pile with a bit of a shocker from MLAstro. The announcement of the new heavy weight observatory class mount is a bit of a surprise since they are only just now shipping the second batch of the smaller SAL 33, but with payloads increasing from higher end g...

Texas Star Party 2026

Registration for the 2026 Texas Star Party is open, and if you have been waiting for a clean excuse to get your gear under genuinely dark skies, this is it. Texas Star Party 2026 runs May 10 through May 17, 2026 at Prude Ranch in Fort Davis, Texas, and you can register at texasstarparty.org while picking lodging and add on options. I have watched a lot of events over...

Light pollution filter LEVIATHAN Spectral Pro

If you've been shooting under light-polluted skies soaked in LED glare, you already know exactly how ugly this has gotten. I’m lucky, I'm still sitting in a Bortle 3 pocket - but I can drive just a few miles west and watch the night get steamrolled by people "upgrading" to those gawd-awful, retina-searing LEDs they sell at Walmart, Menards, Lowe&...

Planet and moon image stacking gets easier with LuckyStackWorker 7

LuckyStackWorker - a free, open-source desktop application for astrophotographers that automates the post-processing (sharpening, denoising) of stacked solar system images (planets, Moon, Sun) captured with techniques like lucky imaging, has updated to a new release of version 7.0.0. The application has taken a noticeable step forward, not by reinventing planetary workf...

AstroFiler 1.2 Calibration Automation Update

AstroFiler has quietly built a reputation as a practical utility for astronomers who find themselves managing more data than their original folder structures ever anticipated. As modern capture software and smart telescopes lower the barrier to collecting deep sky data, the challenge increasingly shifts toward organization, verification, and long term preservation. Vers...

OpenAstro AlpacaBridge launches and why it matters

After spending decades in the field setting up mounts in the dark, chasing cables across frozen ground, and trying to make mismatched software talk to hardware it barely understands, I have learned to pay attention when someone tries to solve a real problem instead of adding another layer of noise. AlpacaBridge from OpenAstro is one of those efforts that comes from live...

Astrophotography burnout

Astrophotography Burnout is something many beginners (and even seasoned astrophotographers) encounter at some point. One night you're full of excitement, marveling at the galaxies and nebulae appearing on your laptop screen. The next, you're dreading another tedious battle with your equipment or feeling disappointed by a lackluster image. I've been ther...

Yuri Petrunin: The man behind TEC Telescopes

When you sit down with Yuri Petrunin, founder of Telescope Engineering Company, the first thing you notice is his strong Russian accent. The second is how little he seems to care whether or not you’re impressed by it. He speaks modestly, carefully, and without pretense. He’s not trying to sell you something. He’s just telling you what he knows. And wha...

Five lies about smart telescopes

In a recent article I wrote, published on the ZWO website, I take a hard, honest look at some of the most persistent myths surrounding smart telescopes - and why those myths no longer hold up. It's a piece I believe anyone interested in modern astronomy should read, whether you're just starting out or you've been under the stars for decades. Not because it&#...

DeepSkyStacker new release focuses on field reliability

Ahh - free astronomy software, yes please! While many of us comfortably settle into our subscriptions to Photoshop, PixInsight, TheSkyX, or whatever tool fills that slot in your workflow, it’s genuinely refreshing to see software like DeepSkyStacker remain free. In a hobby where costs have a habit of creeping ever upward, it helps keep the price of ...

What was the Star of Bethlehem

As we consider the Star of Bethlehem one of the most endearing and yet mysterious aspects of the Christmas story. I say mysterious because it is only mentioned in one of the four New Testament Gospels, the Gospel of Matthew, and even there, it occupies a mere 8 verses, providing tantalizingly few clues as to its nature. That has not stopped people from speculating on wh...

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