Questions Answered by Helen

• could time travel really work? by cameroni copelandi macaroni and 2 others. to Helen Comments: (So far, one comment )
• It is said that we could, theoretically speaking, travel into the future. However, if in say, 50 years time someone was by Matthew S to Helen Comments: (No comments so far )
• how long did it take to figure out the correct landing area for the rocket going towards the comet? by MillieDaly to Helen, Heather Comments: (No comments so far )
• Did the Rosetta send and information? by Iman to Heather, Helen, Hugh, Julian Comments: (No comments so far )
• Can you give me an interesting fact on space that we might not know? by Samira and 2 others. to Julian, Hugh, Helen, Heather Comments: (No comments so far )
• Do you believe that string theory is: A) A correct theory, or B) a theory to follow up without experimental data. by Chester to Heather, Helen, Hugh, Julian Comments: (So far, one comment )
• duh hello i like to know how big is a super nova by ahmed fuad ahmed hussein to Heather, Helen, Hugh, Julian Comments: (No comments so far )
• how did Rosetta lose power after landing on the comet, even though it it had 10 years in hibernation facing the sun for by viraj to Heather, Helen, Hugh, Julian Comments: (No comments so far )
• How long would it take to get to the milkyway? by Kayleigh Corbin to Heather, Helen, Hugh, Julian Comments: (No comments so far )
• If there was an theory that you could disprove, which would it be and why? by Matthew S to Heather, Helen, Hugh, Julian Comments: (No comments so far )