Sky Challenge
Innovation Now - Een podcast door WHRO
Categorieën:
Do you have a telescope? If so, NASA is inviting you to help commemorate Hubble’s 35th anniversary by accepting a year-long stargazing challenge.
Innovation Now - Een podcast door WHRO
Do you have a telescope? If so, NASA is inviting you to help commemorate Hubble’s 35th anniversary by accepting a year-long stargazing challenge.