Space The Starliner stranding shows why NASA was wise to have a backup plan Space missions are extremely hard. Things going wrong should be expected, so having a sensible plan B is crucial News
Technology A simple driving trick could make a big dent in cars' carbon emissions An AI-powered model found that approaching intersections more slowly could lower yearly US carbon emissions by up to around 123 million tonnes News
Space Stranded ISS astronauts reveal the US space programme is not in crisis The failure of Boeing's Starliner capsule has left two astronauts stuck in space for months – but also proved how private spaceflight can go right News
Life Close-up photographs of seeds show their intricate beauty These images are taken from a new book, Seeds: Time capsules of life, which explores how plant life has flourished in the past 360 million years Regulars
Physics Can we solve quantum theory’s biggest problem by redefining reality? With its particles in two places at once, quantum theory strains our common sense notions of how the universe should work. But one group of physicists says we can get reality back if we just redefine its foundations Features
Technology Nexus review: Yuval Noah Harari is out of his depth in his new book The author of Sapiens has turned his attention to the information networks that shape our societies, but when you stop and think about what he's saying, it's obvious Culture
Health Media portrayals peddle a dangerous fiction about substance misuse Narratives around addiction often reduce it to a series of poor choices, lack of values and weakness. This has real-world consequences, warns Anna Wolfe Comment
Does this title say it all? "Penile injuries from vacuum cleaners" Feedback is delighted to receive a response, however excruciating, from a junior doctor to the call for papers in which The Title Tells You Everything You Need to Know Regulars