Astronomy & Space

Why do people accept dark matter and energy so easily?

Why do people accept dark matter and energy so easily?Isnt it just some hypothetical or imaginary substance created to explain missing mass and rotation velocity to protect the Big Bang model? -- like when Fritz Zwicky was calculating mass o...

My daughter got a telescope for Christmas- finally had a cle

My daughter got a telescope for Christmas- finally had a clear sky and took it out...we couldnt see a thing. (and yes, we took the cap off)?...

If Nazi Germany won WW2, would have there been a moon landin

If Nazi Germany won WW2, would have there been a moon landing...?Would have there been an ISS orbiting the Earth? Would have there been a mars rover trekking the planet mars??...

Is it true that there wont be any noontime shadows on the da

Is it true that there wont be any noontime shadows on the day of spring equinox?...

Why to astronauts appear weightless while they are filmed pe

Why to astronauts appear weightless while they are filmed performing activities inside the orbiting space shuttle?A. They are high enough above the earth’s surface that they have escaped the pull of earth’s gravity. B. The space shuttle...

Whats as constant in your Life or World as the rising of the

Whats as constant in your Life or World as the rising of the Sun or even the setting of the Moon?...

Why can't our spaceships go faster-just hit the gas, man

Why cant our spaceships go faster-just hit the gas, man?Wouldnt that be the way to circumvent the speed of light? More gas, more acceleration!! Then ....ZOOM!!....on to the next galaxy!...

What was the density of the singularity of the Big bang theo

What was the density of the singularity of the Big bang theory?...

How do we know the last meteor hit the earth 65 million year

How do we know the last meteor hit the earth 65 million years ago and not 1 million years ago?...

could you liken the planets revolving around the sun to a ma

could you liken the planets revolving around the sun to a marble rolling around down a sloped bowl with a depression at the bottom?...

Will science ever be able to give us an answer "how did

Will science ever be able to give us an answer how did it all begin?Before big bang. Or there is no answer? Then what are we? Real or what?...

How many journeys around the sun has planet earth enjoyed si

How many journeys around the sun has planet earth enjoyed since coming into being?...

In case Earth fails due to climate change, should humans sta

In case Earth fails due to climate change, should humans start searching for nearby habitable planets to colonize?...

Do you think the earth is hollow and the moon is a space sta

Do you think the earth is hollow and the moon is a space station and Mars has a stargate, and do you believe in time and space with thoughts?...

Since no aliens have visited earth can we conclude interstel

Since no aliens have visited earth can we conclude interstellar travel is impossible?Out of millions of earth like planets in our milky way galaxy alone many of them should have aliens more advanced than us but we havent seen any of them yet...