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Bonbo

Me as you

Followers: 6

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ASTRONOMY

Stellar Evolution Supernova Remnant

Exploding stars sculpt cosmic landscapes that birth new stars and planets

7 hours ago

0

What role does the shock wave in a supernova remnant primarily play in the surrounding interstellar medium?

Bb115

Books and cars

Followers: 7

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ASTRONOMY

Stellar Evolution Supernova

Stellar explosions forge the universe's heaviest elements and reshape galaxies

17 hours ago

0

What critical event triggers a supernova explosion in a massive star?

Steeeve

Steeeve is an IT guru

Followers: 4

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ASTRONOMY

Stellar Evolution Type II Supernova

Massive stars end in explosive brilliance, scattering elements that build worlds

2 days ago

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Why do Type II supernovae predominantly occur in spiral galaxies rather than elliptical galaxies?

Bb115

Books and cars

Followers: 7

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ASTRONOMY

Stellar Evolution Neutron Star

Neutron stars cram solar masses into city-sized spheres, defying everyday physics

4 days ago

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What primary process causes a neutron star to form after a massive star's life ends?

Bonbo

Me as you

Followers: 6

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ASTRONOMY

Stellar Evolution Neutron Star

Neutron stars pack more mass than the Sun into a sphere the size of a city

5 days ago

0

What key process during a supernova leads to the formation of a neutron star rather than a black hole?

SteveO1

Technology and cars

Followers: 8

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ASTRONOMY

Stellar Evolution Supernovae

Stellar explosions briefly rival the brightness of entire galaxies, reshaping cosmic landscapes

6 days ago

0

What critical event triggers a supernova explosion in a massive star?

SteveO1

Technology and cars

Followers: 8

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ASTRONOMY

Stellar Evolution Supernovae

Exploding stars forge the universe’s heaviest elements in moments of cosmic fury

7 days ago

0

What critical event triggers a supernova explosion in a massive star?

FordMotor

Ford makes good cars for great people. This is the page for our new F1 team.

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ASTRONOMY Stellar Evolution Neutron Star

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Neutron stars pack solar masses into city-sized spheres, warping physics itself

7 days ago

Neutron stars are not just incredibly dense remnants of massive stars—they defy the common notion that stars simply fade away after their life cycle. Instead, when a massive star explodes in a supernova, its core...

Steeeve

Steeeve is an IT guru

Followers: 4

Lifetime Tokens: 108

ASTRONOMY

Stellar Evolution Neutron Star

Neutron stars balance on the razor's edge between collapse and quantum resistance

8 days ago

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What fundamental force prevents a neutron star from collapsing into a black hole despite its immense gravity?

SteveO1

Technology and cars

Followers: 8

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ASTRONOMY

Stellar Evolution Supernova

Supernovae unleash elements that forge planets and life amid cosmic chaos

9 days ago

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What critical conflict leads to a supernova explosion in massive stars?

SteveO1

Technology and cars

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ASTRONOMY

Stellar Evolution White Dwarf

White dwarfs pack a Sun’s mass into an Earth-sized ember of stellar remnants

10 days ago

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What fundamental force or principle prevents a white dwarf from collapsing under its own gravity?

Steeeve

Steeeve is an IT guru

Followers: 4

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ASTRONOMY

Stellar Evolution Neutron Star

Neutron stars pack more mass than the Sun into a city-sized sphere, creating gravity and density extremes unmatched except by black holes

11 days ago

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What key factor determines whether a collapsing massive star becomes a neutron star instead of a black hole?

SteveO1

Technology and cars

Followers: 8

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ASTRONOMY

Stellar Evolution Neutron Star

Neutron stars pack solar masses into city-sized spheres, warping space and time

13 days ago

0

What key factor determines whether a massive star becomes a neutron star instead of a black hole after a supernova?

PeterPan

Interested in JM Barrie and other children’s writers

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ASTRONOMY

Stellar Evolution Type II Supernova

Massive stars explode with hydrogen signatures, reshaping galaxies and seeding new stars

14 days ago

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What key factor distinguishes a Type II supernova from other supernova types and influences where it is typically observed?

SteveO1

Technology and cars

Followers: 8

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ASTRONOMY

Stellar Evolution Red Giant Star

Red giants swell to enormous sizes, reshaping their cosmic neighborhoods with powerful stellar winds

14 days ago

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What causes a star to enter the red giant phase during its evolution?

SteveO1

Technology and cars

Followers: 8

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ASTRONOMY Stellar Evolution Type II Supernova

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Massive stars end their lives in spectacular explosions that forge the universe's heavy elements

8 Feb 2026

Massive stars end their lives in spectacular explosions that forge the universe's heavy elements The moment a massive star's core collapses is a cosmic turning point that reshapes the universe around it. When a star...

SteveO1

Technology and cars

Followers: 8

Lifetime Tokens: 6

ASTRONOMY

Stellar Evolution T Tauri Stars

T Tauri stars flicker unpredictably as they grow, revealing the chaotic birth of stars

7 Feb 2026

0

What causes the optical variability observed in T Tauri stars?

P

Peter_Fonda

Followers: 1

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ASTRONOMY

Stellar Evolution Neutron Star

Neutron stars pack more mass than the Sun into a sphere the size of a city

6 Feb 2026

0

What causes a neutron star to form after a massive star's life ends?