Googolstars
Explore the Universe from Earth to the Observable Universe
Googolstars launched on June 25, 2026 with 4 votes, #3,322 of 22,647 launches that month and more than 75% of that year's launches.
What it does
Explore the universe at every scale in a seamless 3D experience. Zoom from Earth to the edge of the observable universe, discovering planets, stars, galaxies, clusters, and the cosmic web along the way. Built for curious minds, educators, and space enthusiasts who want to understand the true scale of our cosmos.
Explore the universe in 3D with Googolstars. Journey from Earth to the edge of the observable universe, passing planets, stars, and galaxies along the way.
The Earth-Moon system is unique in the Solar System, consisting of the only known life-bearing planet and a relatively large natural satellite that stabilizes the planet's axial tilt. Earth is the third planet from the Sun and the only astronomical object known to harbor life. With over 70% of its surface covered by ocean, it supports a diverse biosphere and complex climate systems protected by a magnetic field and atmosphere. Earth's magnetic field extends from the Earth's interior out into space, where it interacts with the solar wind, a stream of charged particles emanating from the Sun. This field protects the planet from harmful solar radiation and directs charged particles toward the…from googolstars.com
Does a similar job
all alternatives →- IRI rebuilt the Flash app “Scale of the Universe” in WebGL2021 · htwins.net · ▲276
Kurzgesagt - Universe in a Nutshell2020 · shop-us.kurzgesagt.org · ▲240Travel our universe in the palm of your hand
EarthGuessr2025 · earthguessr.com · ▲192I built it as a way to practice programming. There are probably much better alternatives out there.
Spatium2021 · spatium.earth · ▲182Hi there, humans! I'm excited to announce Spatium! I'm a big fan of any topic related to our universe. I'm also a developer, so I've put these things together and I built this new tab Chrome Extension for space lovers, astronomy fans, and science geeks like me. If you enjoyed it, please spread some love <3 FEATURES • Space images • Every day, get a fascinating image of our universe. Enjoy pictures of stars, planets, moons, galaxies, nebulae, comets and more right on your browser tab. • Sun Widget • Find out when the sunrise, sunset, first and last light times will be precisely at your…
More life & fun this month
the category →
A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 2d ago · permit.petercai.com
- IV
Life & fun · 15d ago · tanzaniaeducationproject.org
Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 16d ago · bigwords.page
Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 9d ago · guitoro.com
Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.
Life & fun · 13d ago · carrierexplode.com
Life & fun · 23d ago · space.bl2.net
Source: Product Hunt launch ↗
Launched alongside, June 2026
the whole month →
Fundraisly▲1,537AI fundraising agent that finds investors and books meetings
AI · Jun 2026 · fundraisly.com
Homebrew 6.0.0▲1,481Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!
Dev tools · Jun 2026 · brew.sh
Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!
Life & fun · Jun 2026 · vorpus.github.io
Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.
Life & fun · Jun 2026 · hackernewstrends.com