LifeA fine-tuned universe may be controversial but can't be ignored The suggestion that our universe has physical laws and constants inexplicably just right for life is in the ascendant. Expect a heated debate, says Geraint Lewis Comment
SpaceCrumb-free bread will mean ISS astronauts can now bake in space Bread has been banned in space for 50 years thanks to the dangers of free-floating crumbs – but specially designed ovens mean astronauts could soon ditch tortillas News