Ethan Siegel

@StartsWithABang

The Universe is: Expanding, cooling, and dark. It starts with a bang! Science writer, astrophysicist, author, Forbes & NASA columnist.

Portland, OR
Vrijeme pridruživanja: travanj 2011.

Tweetovi

Blokirali ste korisnika/cu @StartsWithABang

Jeste li sigurni da želite vidjeti te tweetove? Time nećete deblokirati korisnika/cu @StartsWithABang

  1. Prikvačeni tweet
    12. kol 2019.

    If you want to support me, you can do so on my Patreon at , but beyond that, I'm just grateful you're sharing this journey through the Universe with me. Take care of yourselves and each other, and I'll be back before you know it! (7/7)

    Prikaži ovu nit
    Poništi
  2. proslijedio/la je Tweet
    prije 11 sati
    Poništi
  3. proslijedio/la je Tweet
    prije 16 sati

    Will Humanity Achieve Interstellar Travel And Find Alien Life? Two big goals we've had for countless generations may finally come to pass in the 21st century. And I'll be live-blogging 's talk later today!

    Poništi
  4. prije 16 sati

    Will Humanity Achieve Interstellar Travel And Find Alien Life? Two big goals we've had for countless generations may finally come to pass in the 21st century. And I'll be live-blogging 's talk later today!

    Poništi
  5. proslijedio/la je Tweet
    4. velj

    Our Home Supercluster, Laniakea, Is Dissolving Before Our Eyes Galaxies can clump together in groups, clusters, or even superclusters, right? Too bad that thanks to dark energy, most superclusters, including our own, Laniakea, aren't bound clumps at all.

    Poništi
  6. 4. velj

    Our Home Supercluster, Laniakea, Is Dissolving Before Our Eyes Galaxies can clump together in groups, clusters, or even superclusters, right? Too bad that thanks to dark energy, most superclusters, including our own, Laniakea, aren't bound clumps at all.

    Poništi
  7. proslijedio/la je Tweet
    4. velj
    Poništi
  8. proslijedio/la je Tweet
    3. velj

    There is solid evidence for the theory, but it probably wasn't the beginning. Learn more at our show: Cosmic Revolution: What Happened Before the Big Bang? Playing in Portland 2/19 and Vancouver 3/11

    Poništi
  9. proslijedio/la je Tweet

    The highest-energy particles on Earth reach enormous energies, but it's nothing compared to what the Universe can achieve.

    Poništi
  10. proslijedio/la je Tweet
    3. velj

    This 9-Gigapixel Zoomable Image Is Humanity's Best All-Time View Of The Galactic Center The ESO's VISTA telescope remains unsurpassed for how exquisitely it's viewed the galactic center. Go see for yourself.

    Poništi
  11. 3. velj

    This 9-Gigapixel Zoomable Image Is Humanity's Best All-Time View Of The Galactic Center The ESO's VISTA telescope remains unsurpassed for how exquisitely it's viewed the galactic center. Go see for yourself.

    Poništi
  12. proslijedio/la je Tweet
    1. velj

    Why Can't The Large Hadron Collider Put More Energy Into Its Particles? Astrophysical particles can reach much higher energies than the ones from particle accelerators, even the LHC, can. Here's why we can't even reach 1 measly joule per proton.

    Poništi
  13. 1. velj

    Why Can't The Large Hadron Collider Put More Energy Into Its Particles? Astrophysical particles can reach much higher energies than the ones from particle accelerators, even the LHC, can. Here's why we can't even reach 1 measly joule per proton.

    Poništi
  14. proslijedio/la je Tweet
    31. sij

    This Multi-Trillion Dollar Disaster Is Coming, And Solar Astronomy Is Our Prime Defense Those first images of the Sun have the amazing ability to start geomagnetic storm warnings while the activity's still on the Sun!

    Poništi
  15. 31. sij

    This Multi-Trillion Dollar Disaster Is Coming, And Solar Astronomy Is Our Prime Defense Those first images of the Sun have the amazing ability to start geomagnetic storm warnings while the activity's still on the Sun!

    Poništi
  16. 31. sij

    A *real* insider's account: written by Katie Bouman.

    Poništi
  17. 30. sij

    Okay, extremely English-savvy Twitter, here's my question. If a terrible event befalls us when we don't suspect its arrival at all, does it:

    Poništi
  18. proslijedio/la je Tweet

    See the Sun like never before! ’s Inouye Solar Telescope produces first detailed images of the sun’s surface. 📷: / / NSF

    Prikaži ovu nit
    Poništi
  19. 30. sij

    Very nice new piece in Quanta Magazine by on Interstellar Visitors and what we've learned, what questions we have, and what can do to help further our understanding. Link here:

    Poništi
  20. 30. sij

    Hey, Astronomy twitter. I mean, _professional_ astronomy twitter: want to sign an international appeal against the unfettered pollution of the night sky by mega-constellations? You're probably eligible, so check and then sign here today:

    Poništi
  21. proslijedio/la je Tweet
    29. sij

    after several months of work, i am glad to share my large FOV image of the observed from ! this was made possible thanks to and . More information on my website:

    Poništi

Čini se da učitavanje traje već neko vrijeme.

Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.

    Možda bi vam se svidjelo i ovo:

    ·