InThe New Climate.bySilvia Pineda-Munoz, PhD - Climate AgesEarth Took 269,000 Years to Recover From This Climate EventA new study shows Earth’s last big carbon crisis lasted longer than we thought, and what that means for us now2d ago15
InStarts With A Bang!byEthan SiegelThe Universe is not symmetricThe laws of physics obey certain symmetries and defy others. It’s theoretically tempting to add new ones, but reality doesn’t agree.3d ago14
InStarts With A Bang!byEthan SiegelThe most “boring” part of cosmic history shaped our modern UniverseIt took nearly 400,000 years, after the Big Bang, to first form neutral atoms. The imprints from that early time can now be seen…5d ago45d ago4
Avi LoebAre Light Pulses from the Nearest Habitable Exoplanet, Proxima b, Natural or Artificial in Origin?This morning, I received an email from Mia Holland, an editor of a German public broadcast outlet, which checks TikTok videos for their…5d ago105d ago10
Avi LoebSandcastles in the CosmosEverything we do here on Earth will be deleted from the cosmic record in a billion years, when the Sun will brighten and boil off all…May 1026May 1026
InThe New Climate.bySilvia Pineda-Munoz, PhD - Climate AgesEarth Took 269,000 Years to Recover From This Climate EventA new study shows Earth’s last big carbon crisis lasted longer than we thought, and what that means for us now2d ago15
InStarts With A Bang!byEthan SiegelThe Universe is not symmetricThe laws of physics obey certain symmetries and defy others. It’s theoretically tempting to add new ones, but reality doesn’t agree.3d ago14
InStarts With A Bang!byEthan SiegelThe most “boring” part of cosmic history shaped our modern UniverseIt took nearly 400,000 years, after the Big Bang, to first form neutral atoms. The imprints from that early time can now be seen…5d ago4
Avi LoebAre Light Pulses from the Nearest Habitable Exoplanet, Proxima b, Natural or Artificial in Origin?This morning, I received an email from Mia Holland, an editor of a German public broadcast outlet, which checks TikTok videos for their…5d ago10
Avi LoebSandcastles in the CosmosEverything we do here on Earth will be deleted from the cosmic record in a billion years, when the Sun will brighten and boil off all…May 1026
InStarts With A Bang!byEthan SiegelAsk Ethan: Is dark energy just leftover momentum from the Big Bang?Since 1998, we’ve known our Universe isn’t just expanding, but the expansion is accelerating. Could the Big Bang itself be the reason why?May 97
InStarts With A Bang!byEthan SiegelA new collider can teach us about the origin of matterThe laws of nature are almost perfectly symmetric between matter and antimatter, and yet our Universe is made ~100% of matter only. But…May 69
InStarts With A Bang!byEthan SiegelAsk Ethan: When do stars turn the most mass into energy?All stars shine due to an internal source of energy. Usually, it’s nuclear fusion: converting mass into energy. What makes them most…May 24
