Answers to Space Science Questions

Answers to questions about space science, astronomy, rockets, planets, galaxies, stars...

08 January 2019

How does universe expansion work?

08 January 2019

How do astronauts cook in space?

08 January 2019

How do muscles cope without gravity?

08 January 2019

Could there be a hidden planet?

08 January 2019

When are people actually going to get to Mars, if ever?

08 January 2019

Can gravity have a speed?

08 January 2019

Can animals actually conceive in space?

08 January 2019

What is dark matter?

08 January 2019

Can astronauts get on the internet?

08 January 2019

What does 2019 hold for science?

17 December 2018

What does an air bubble in a blob of water do if you take away the gravity?

04 December 2018

What, or when, would aliens see, if they looked at the earth?

04 December 2018

Is everything spinning in the universe?

04 December 2018

What does a gravitational wave feel like?

04 December 2018

Could a black hole be a wormhole?

06 November 2018

What would life be like without our planet's tilt?

06 November 2018

How much of our planet's ocean have we mapped?

09 October 2018

It was over to planetary geologist David Rothery

09 October 2018

And how are planets born in the first place?

09 October 2018

Chris Smith put this question to planetary geologist David Rothery

18 September 2018

Will lunar living be in the near future?

11 September 2018

And how do they form?

11 September 2018

Why is there so much distance between them?

11 September 2018

Does the size of a planet determine the size of the life forms that live there?