Search Articles — Sudonull

https://sudonull.com/binary-planets-criteria-search-and-discoveries-in-astronomy

Explore the criteria for binary planets, modeling of rocky pairs and discoveries of JUMBO gas giants. Read the analysis of modern astronomical data.

https://sudonull.com/toi-5205b-crisis-of-the-nebular-hypothesis-in-planet-formation-analysis

How the gas giant TOI-5205b around a red dwarf challenges the planetogenesis theory. Spectral data from the Webb Telescope and implications for astronomy. Learn the details.

https://sudonull.com/russian-terahertz-telescope-on-the-iss-hunting-for-solar-flares

Russia has installed a unique telescope on the ISS to study solar flares. Why is this a breakthrough in astronomy that the West is silent about? Details and insights.

https://sudonull.com/boo-tes-void-structure-and-cosmology-of-voids

Breakdown of the Boötes Void — the largest cosmic void. Role in cosmic web, galaxy evolution, connection to dark energy and Multiverse. Explore scientific hypotheses and discoveries for a deep understanding of cosmology.

https://sudonull.com/new-method-for-searching-exoplanets-using-magnetic-signals-of-stars

Learn how analyzing faint magnetic signals from stars enables the detection of hundreds of exoplanets. An effective method for searching for extrasolar worlds.

https://ymaho.com/giant-magellan-telescope-hunt-for-alien-life-begins-soon

Learn how the Giant Magellan Telescope could find habitable exoplanets and transform astronomy — if it secures final funding.

https://ymaho.com/why-tiny-galaxies-evolve-to-same-shape-cosmic-blueprint

Scientists discover hidden force guiding dwarf galaxies to a common final form. Learn how dark matter drives this predictable cosmic evolution.

https://ymaho.com/jwst-discovers-giant-exoplanet-that-defies-planet-formation-rules

James Webb finds a supergiant exoplanet forming like a small planet—rewriting how we think giant worlds are born. Learn why it matters.

https://ymaho.com/moon-and-jupiter-alignment-how-to-watch-april-22

Step outside after sunset on April 22 to watch the moon and Jupiter share the western sky. A simple guide to spotting this spring celestial event.

https://ymaho.com/venus-2026-viewing-guide-best-times-dates

See Venus at its brightest in 2026! Learn when and where to look, what to expect, and why this planetary show matters. Start watching tonight.

https://ymaho.com/lyrid-meteor-shower-2026-how-to-watch-online

Miss the clear skies? Watch the 2026 Lyrid meteor shower peak via global livestreams. Learn the simple science behind shooting stars and where to tune in.

https://ymaho.com/2026-lyrid-meteor-shower-best-viewing-times-tips

Catch the 2026 Lyrid meteor shower peak. Learn exactly when to look, where to find Vega, and how to see up to 18 shooting stars per hour before dawn.

https://ymaho.com/see-comet-panstarrs-before-it-disappears-viewing-guide

Catch Comet C/2025 R3 (PanSTARRS) in dawn skies this week—your last chance for millennia. Learn when and where to look.

https://ymaho.com/hidden-star-streams-reveal-milky-way-secrets

Dozens of faint star trails found around our galaxy offer new insights into dark matter and galactic evolution. Learn why this matters.

https://ymaho.com/see-asteroid-apophis-flyby-earth-in-2029-naked-eye-event

Asteroid Apophis will pass closer than satellites in 2029. Learn where and when to see it — and why scientists are excited.

Astronomy - Wikipedia

https://en.wikipedia.org/wiki/Astronomy

In the past, astronomy included disciplines as diverse as astrometry, celestial navigation, observational astronomy , and the making of calendars. Astronomy is one of the few sciences in which amateurs play an active role. This is especially true for the discovery and observation of transient events.

Astronomy Magazine: Space News, Observing, Planets, Galaxies

https://www.astronomy.com/

Astronomy .com is for anyone who wants to learn more about astronomy and space, including planets, galaxies, asteroids, and NASA.

Astronomy | Definition, History, Discoveries, & Facts ...

https://www.britannica.com/science/astronomy

Astronomy is the study of objects and phenomena beyond Earth. Astronomers study objects as close as the Moon and the rest of the solar system through the stars of the Milky Way Galaxy and out to distant galaxies billions of light-years away.

Astronomy: Everything you need to know | Space

https://www.space.com/16014-astronomy.html

Oct 28, 2022 · Astronomy is one of the oldest scientific disciplines. Explore what it is and how it's shaped our understanding of the world around us in our ultimate guide.

Astronomy - NASA

https://www.nasa.gov/solar-system/skywatching/astronomy/

NASA Continues to Study Pulsars, 50 Years After Their Chance Discovery

APOD - NASA Science

https://science.nasa.gov/apod/

Oct 28, 2026 · APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

What is Astronomy? - AMNH

https://www.amnh.org/explore/ology/astronomy/what-is-astronomy

Learn the basics of astronomy, the study of everything in the universe beyond Earth's atmosphere. Discover the big ideas of astronomy, such as patterns, distances, motion, gravity, light, and invisible stuff.