Day 139, orbit 2155 — After the pictures (available in HD on my Flickr account), I'm so happy to finally share the timelapse of the most spectacular aurora of the εpsilon mission so far!
🤩 Watching this glowing green ribbon shimmer and dance, it's easy to lose yourself completely in the magic of the moment. Turn the sound on for the full experience – the music was carefully chosen to bring you as close as possible to what I felt watching this from space 💚.
🎥 @esa / @NASA
#εpsilon • @esaspaceflight • @Space_Station • @NASAJohnson •
Breaking: Hubble Telescope Opens a "Window" into the Dark Universe — First-Ever Detection of a Starless Dark Matter Cloud! In a groundbreaking discovery announced by NASA, the Hubble Space Telescope has revealed an entirely new class of cosmic object: a vast, starless cloud dominated by dark matter, rich in gas but completely devoid of stars. Nicknamed Cloud-9, this enigmatic structure lies about 14 million light-years away, on the outskirts of the spiral galaxy Messier 94 (M94).This is the first confirmed observation of such a "failed galaxy" or relic from the early universe — a massive dark matter halo that gathered hydrogen gas but never triggered star formation. Hubble's deep imaging ruled out any hidden faint stars, confirming it's truly dark and star-free.Key highlights from the discovery:Massive dark matter core — estimated at around 5 billion solar masses, anchoring a compact reservoir of gas.
A cosmic fossil — likely a survivor from the universe's infancy, halted during reionization (when the first stars and galaxies lit up and ionized surrounding gas).
Implications — This "phantom" object provides direct evidence for the existence of low-mass dark matter halos that never evolved into full galaxies. It suggests the universe could be filled with similar invisible structures, offering a major boost to our understanding of dark matter and galaxy formation.
For decades, theorists predicted these "dark galaxies" or RELHICs (Reionization-Limited Hydrogen Clouds), but Cloud-9 marks the first solid proof caught in the act.Scientists are buzzing — this rare "wow" moment could rewrite parts of cosmic history and hint at countless other hidden building blocks of the universe lurking in the shadows.(Source: NASA/ESA Hubble release, January
We are pleased to announce the winners of the state’s first-ever “I Voted” sticker contest.
The nine winning designs will be available for clerks to order and give out to voters this fall for the Nov. 5 General Election.
Learn more: https://t.co/gDcVRSIl8K
Holy shit!
The FEMA alert just went off. My vaccine injection site sparked all the way down my arm, activating my George Soros Deep State Decoder Ring ™️
My eyes have started to glow; I feel stronger, faster — unstoppable.
I now control the Jewish Space Laser.
Kind of rich hearing team “F*** your feelings” complain that employees get to show tattoos and that a racial stereotype was removed from a ride
Disney World superfan says company's 'woke' decisions ruining guest experience - Fox News https://t.co/DYjgzGy0tJ
Going down a #benjaminbritten rabbit hole. Any recommendations?
I’m up on four sea interludes, war requiem, and a wee bit of Peter Grimes.
#listeningrecommendations
Big government doesn’t need to regulate companies! It’s in their interest to keep people safe and healthy, otherwise they loose business......
Until they don’t care because most people suck and are selfish.
This sucks. https://t.co/hv5ycqSxH0