SpaceÂé¶¹´«Ã½ recommends Jennifer Walshe: Zero-gravity opera The books, TV, games and more that Âé¶¹´«Ã½ staff have enjoyed this week Culture
SpaceThese interstellar spaceship designs are wildly impractical Scientists’ ideas for travelling to the stars range from the the wholly improbable to the hugely expensive and very difficult, says Ed Regis Comment