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zibadawa timmy's user avatar
zibadawa timmy's user avatar
zibadawa timmy's user avatar
zibadawa timmy
  • Member for 9 years, 9 months
  • Last seen this week
29 votes

Why did the big bang not just produce a big black hole?

22 votes

Can a star undergo helium fusion after depleting all its hydrogen?

19 votes
Accepted

Is the water underneath Europa's ice cap potable?

13 votes

Existence of gravitons?

11 votes
Accepted

How much overlap will the Andromeda galaxy and the Milky Way have when they collide?

9 votes

Is the Dwarf Planet class really necessary?

9 votes
Accepted

Is the Drake Equation an accurate way of finding the probability of life on planets?

7 votes
Accepted

Is the sun too small to self-ignite?

7 votes
Accepted

How does the Grand Tack Hypothesis explain how Jupiter formed inside the frost line?

7 votes
Accepted

Stability of solar system

7 votes
Accepted

Is there any phenomenon where a supernova doesn't leave anything behind?

7 votes
Accepted

How did the Milky Way quasar not disrupt life on Earth?

6 votes
Accepted

Is the gravity on Kepler 39b higher than on the Sun?

6 votes

Is our universe included inside a black hole?

6 votes

Can you explain the pattern of Hill sphere sizes of the objects of the Solar system?

5 votes

is there any theory or observational evidence that our universe is electrically neutral or not?

5 votes
Accepted

Quantum death of stars

5 votes

Why is the Oort cloud presumed to be spherical?

5 votes
Accepted

Why does shell fusion produce more energy than core fusion?

4 votes

Intuitive explanation for why the universe is flat

4 votes
Accepted

If a hot Jupiter collides with the parent star, does it enhance or reduce the life of the star?

4 votes
Accepted

Why does Titan have an atmosphere while similar moons such as the Galilean moons don't?

4 votes

Is the dark energy between the moon and Earth measurable in any capacity?

3 votes

Strong force and metric expansion

3 votes

Was the Universe expanding before the beginning of inflation?

3 votes

Why do some celestial bodies have atmospheres, and not others?

3 votes
Accepted

Why doesn't this paradox disprove (some) multiverse quantum gravitational theories?

3 votes

Pulsars: How do astronomers measure minute changes in period (~picoseconds per year)?

3 votes

Has SETI data been used for astrophysics? How, or why not?

3 votes
Accepted

How did Jupiter form where it is?