You Never See the Sun Where It Actually Is — Only Where It Was 8 Minutes Ago
Light takes time to travel, so every glance into space is a glance into the past. The night sky shows stars as they were years, even millennia, ago.
Today’s hidden fact · Sunday, August 9, 2026
Voyager Is the Farthest Human Object Ever — and It Still Calls Home Daily
Voyager 1 is over 24 billion km away, so far its radio signal takes 22+ hours to arrive, sent by a transmitter weaker than a refrigerator bulb.
74 hidden facts to explore
15 launches on the horizon
6 asteroids passing this week
Daily updates, with no humans involved
Right now in space
The Space Station LIVE
A football-field-sized lab, falling around Earth at 8 km every second.
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Humans off Earth right now
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ISS Oleg Kononenko · Nikolai Chub · Tracy Caldwell Dyson · Matthew Dominick · Michael Barratt · Jeanette Epps · Alexander Grebenkin · Butch Wilmore · Sunita Williams
Tiangong Li Guangsu · Li Cong · Ye Guangfu
Next rocket leaves in
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Closest space rock this week
2010 FX9
The cosmos right now
NASA Picture of the Day
The Pelican Nebula in Gas, Dust, and Stars
The Pelican Nebula is slowly being transformed. IC 5070 (an official designation) is divided from the larger North America Nebula by a molecular cloud filled with dark dust. The deep featured picture from Utah, USA incorporates 25 hours of exposure and bring…
Upcoming Rocket Launches
Long March 2D/YZ-3 | Unknown Payload
Soyuz 2.1b | Progress MS-35 (96P)
Falcon 9 Block 5 | USSF-153
Long March 8A | Unknown Payload
Falcon 9 Block 5 | O3b mPower 11-13
Vega-C | Sentinel-3C & FLEX
Electron | LOXSAT 1
Falcon 9 Block 5 | Crew-13
Falcon 9 Block 5 | SDA Tranche 1 Transport Layer A
Long March 12A | Flight 2
Starship | Flight 14
Vulcan VC6L | Amazon Leo (LV-01)
Electron | 6x HawkEye 360
Electron | BlackSky Gen-3 5
Electron | BlackSky Gen-3 6
Asteroids Passing Earth This Week
2010 FX9
465824 2010 FRwatched by NASA
2018 VG
2014 FV32
2013 TG135
2013 OY3
Latest space news
ESA · today
Isar Aerospace achieves first launch to orbit from continental Europe
German company Isar Aerospace successfully reached orbit with their Spectrum launcher, lifting off from Andøya Spaceport in Norway at 21:12 BST/22:12 CEST on 5 September 2026. …
NASA · today
APOD: 2026 September 7 – The Pelican Nebula in Gas, Dust, and Stars
NASA · today
A Bright Spot at Mount Michael
SpacePolicyOnline.com · today
What’s Happening in Space Policy September 6-12, 2026
NASASpaceflight · today
Starbase Infrastructure Advances Toward Flight 14
NASASpaceflight · today
Cape neighbors Stoke and Relativity advance LC-14 and LC-16 toward first flights
European Spaceflight · yesterday
Isar Aerospace Completes First Successful Spectrum Flight
Don't just read the universe — play with it
The Journey
Scroll from your rooftop to the edge of the observable universe. Every stop is real.
Begin the voyage →Live Orrery
The real solar system, computed from orbital mechanics. Scrub time and watch the maths.
Run the simulation →Daily Quiz
Five questions, one round a day, same for the whole planet. Build your streak.
Play today's round →How Big Is It?
Put Earth next to the Sun. Then next to a black hole. Watch your brain give up.
Compare anything →Speak Universe
Black hole, light-year, quasar — every space term, explained like a human.
Learn the language →More facts to fall into
We Can Now Hear the Universe — by Detecting Ripples in Spacetime Itself
In 2015 we caught two black holes colliding a billion light-years away, wobbling spacetime by less than the width of a proton. Einstein predicted it a century earlier.
In 1859 a Solar Storm Set Telegraph Offices on Fire — the Next One Could Cost Trillions
The Carrington Event made auroras glow over the tropics and shocked telegraph operators. A repeat today could cripple power grids and satellites worldwide.