DNA damage can last unrepaired for years, changing our view of mutations

The European Space Agency’s Milky Way-mapper Gaia has completed the sky-scanning phase of its mission, racking up more than three trillion observations of about two billion stars and other objects over the last decade to revolutionise the view of our home galaxy and cosmic neighbourhood.

A New Industrial Megaproject Threatens the View of the World’s Best Observatories

Astronaut’s Moon Photo Reveals a View We’ll Never See on Earth