Supernova Archives - Astrobiology

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“Supernova”

Stellar Cartography: Intricate Layers of Supernova Remnant Cassiopeia A

Astrochemistry

Stellar Cartography: Intricate Layers of Supernova Remnant Cassiopeia A

Habitable Worlds Formed at Cosmic Dawn

Exoplanetology: Exoplanets & Exomoons

Habitable Worlds Formed at Cosmic Dawn

The 10 pc Neighborhood of Habitable Zone Exoplanetary Systems: Threat Assessment from Stellar Encounters & Supernovae

Habitable Zones & Global Climate

The 10 pc Neighborhood of Habitable Zone Exoplanetary Systems: Threat Assessment from Stellar Encounters & Supernovae

Sharp Rise in Cosmic Ray Irradiation of Organisms on Earth Caused by a Nearby SN Shockwave Passage

Radiation

Sharp Rise in Cosmic Ray Irradiation of Organisms on Earth Caused by a Nearby SN Shockwave Passage

Life in the Bubble: How A Nearby Supernova Left Ephemeral Footprints On The Cosmic-ray Spectrum And Indelible Imprints On Life

Astrochemistry

Life in the Bubble: How A Nearby Supernova Left Ephemeral Footprints On The Cosmic-ray Spectrum And Indelible Imprints On Life

A Cosmic Formation Site of Silicon and Sulphur Revealed by a New Type of Supernova Explosion

Astrochemistry

A Cosmic Formation Site of Silicon and Sulphur Revealed by a New Type of Supernova Explosion

New Stellar Danger to Exoplanets Identified by Chandra X-ray Observatory

Extinction events

New Stellar Danger to Exoplanets Identified by Chandra X-ray Observatory

Wolf-Rayet Star WR 124 Dust Contains Materials Needed For Life

Astrochemistry

Wolf-Rayet Star WR 124 Dust Contains Materials Needed For Life

Isotope Research Shows That Our Solar System Formed From “Poorly Mixed Cake Batter”

Astrochemistry

Isotope Research Shows That Our Solar System Formed From “Poorly Mixed Cake Batter”

Can Pre-supernova Winds From Massive Stars Enrich The Interstellar Medium With Nitrogen At High Redshift?

Astrochemistry

Can Pre-supernova Winds From Massive Stars Enrich The Interstellar Medium With Nitrogen At High Redshift?

Tree Rings May Hold Clues To Impacts Of Distant Supernovas On Earth

Astrochemistry

Tree Rings May Hold Clues To Impacts Of Distant Supernovas On Earth

Exploding Stars May Have Caused Mass Extinction On Earth

Extinction events

Exploding Stars May Have Caused Mass Extinction On Earth

Supernova Triggers For End-Devonian Extinctions?

Extinction events

Supernova Triggers For End-Devonian Extinctions?

Near-Earth Supernova Explosions: Evidence, Implications, and Opportunities

Astronomy & Telescopes

Near-Earth Supernova Explosions: Evidence, Implications, and Opportunities

Muon Radiation Dose and Marine Megafaunal Extinction at the end-Pliocene Supernova

Extinction events

Muon Radiation Dose and Marine Megafaunal Extinction at the end-Pliocene Supernova

Supernova Activity Discovered in Earth's Microfossil Record

Astrochemistry

Supernova Activity Discovered in Earth's Microfossil Record

Distance at Which Supernova Would Spark Mass Extinctions Increased

Extinction events

Distance at Which Supernova Would Spark Mass Extinctions Increased

A Supernova at 50 pc: Effects on the Earth's Atmosphere and Biota

Habitable Zones & Global Climate

A Supernova at 50 pc: Effects on the Earth's Atmosphere and Biota

Fossil Evidence Of Supernova Remnants

Astrochemistry

Fossil Evidence Of Supernova Remnants

Time-resolved Supernova Signal in Microfossils

Astrochemistry

Time-resolved Supernova Signal in Microfossils