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@Aasnova

Astrobites reports on the star-forming histories of early galaxies and galaxies that form their stars in bursts interspersed with lulls. Are you considering submitting a paper to an AAS journal? There’s a new tool available now to help you prepare your manuscript. What caused this strange red transient that’s too brigh

  • 4articles · 30d
  • 4+ day agolatest article
  • Aug 31, 2026earliest in window
  • 100%with images
  • 275avg words
articles per day
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  • Science & Nature 4
  • Science & Technology 4
  • STEM 4

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News

AAS Nova
aasnova.org > 09/09/2026 > when-bright-spots-go-dark

When Bright Spots Go Dark

4+ day, 13+ hour ago   (346+ words) Light and dark regions speckle the Sun and other stars, complicating the interpretation of exoplanet transmission spectra. New modeling suggests that faculae — bright areas on the visible surface of the Sun — appear dark on cooler stars, adding a new wrinkle…...

AAS Nova
aasnova.org > 09/08/2026 > thermal-electrons-can-explain-the-mysterious-radio-behavior-of-a-tidal-disruption-event

Thermal Electrons Can Explain the Mysterious Radio Behavior of a Tidal Disruption Event

5+ day, 14+ hour ago   (316+ words) Editor’s Note: Astrobites is a graduate-student-run organization that digests astrophysical literature for undergraduate students. As part of the partnership between the AAS and astrobites, we occasionally repost astrobites content here at AAS Nova. We hope you enjoy this post from…...

AAS Nova
aasnova.org > 09/02/2026 > primordial-planetesimals-from-the-guts-of-population-iii-stars

Primordial Planetesimals from the Guts of Population III Stars

1+ week, 4+ day ago   (179+ words) While previous investigations of planet formation across the universe’s history suggest that planets trickled into the picture, a recent study has found that primordial planetesimals could have formed much earlier from the insides of the first stars in the universe....

AAS Nova
aasnova.org > 08/31/2026 > featured-image-a-pulsar-in-a-nebula-in-a-supernova-remnant

Featured Image: A Pulsar in a Nebula in a Supernova Remnant

1+ week, 6+ day ago   (259+ words) AAS Nova When a massive star collapses, the subsequent supernova can leave behind the star’s condensed core in the form of a neutron star Some neutron stars are also pulsars, which rotate at incredible speeds, emit beamed radio emission,…...