The International Space Station (ISS) may look pristine, but its surfaces are home to a vast community of bacteria, fungi, and chemical traces left behind by the astronauts who live there. A new study ...

Indian-origin Nasa astronaut Anil Menon, along with his two Russian cosmonauts on Tuesday lifted off aboard the Roscosmos Soyuz MS-29 spacecraft for his first spaceflight, beginning an approximately ...