Questions Answered by Helen

• If we could harness all the energy from the sun for a day how long will it power the earth? by Izzyb to Helen, Hugh, Julian Comments: (No comments so far )
• is there a connection between space weather and Earth weather? by FelicityP to Helen, Hugh, Julian Comments: (No comments so far )
• are there other planets apart from pluto that were planets but were demoted to dwarf planets? and thanks for answering by FelicityP to Helen, Hugh, Julian Comments: (No comments so far )
• If a astronaut went through a black whole would they survive? by Amazing person called Aston Martin to Helen, Hugh, Julian Comments: (So far, one comment )
• the sun is bright, but space is dark, surely the light would bounce off the planets, like earth and create a sort of by FelicityP to Helen, Hugh, Julian Comments: (No comments so far )
• How big are the largest telescopes? by Will Hallett :-) to Helen Comments: (So far, one comment )
• how were planets named? by Tori and 2 others. to Helen, Hugh, Julian Comments: (No comments so far )
• with such a small chance of a successful landing and the first time was successful, is it worth taking that risk again by MillieDaly to Helen Comments: (No comments so far )
• Do you know about time travel and alternate dimensions? Thanks by Ahmed Omer to Helen Comments: (No comments so far )
• when you look through the worlds largest telescope are they powerful enough to see the stars as the comets that they by Amazing person called Aston Martin to Helen Comments: (So far, one comment )