Seven tiny grains of dust captured by the NASA Stardust spacecraft may just be from interstellar space.
Could there actually be water on the surface of Mars? It's possible, according to a new study.
Astronomers have accomplished a startling feat by using the AKARI orbiting observatory. They've created the first large-scale maps of ice material where stars are forming, challenging the conventional ideas about how water forms in space.
NASA astronaut Reid Wiseman has only been aboard the International Space Station for 12 days and he’s already made history. On June 6 he shared the first-ever Vine video taken from outer space to give those a look at a rare day on the ISS.
NASA successfully transmitted a 175-megabit video from the International Space Station to Earth on Thursday using the Optical Payload for Lasercomm Science (OPALS). This could revolutionize the way NASA receives data from space.
NASA's Hubble Space Telescope has snapped a new, gorgeous image of the evolving universe. Using colorful images captured by the telescope over the past 24 years, astronomers have assembled a comprehensive picture.
NASA released its 2015 budget proposal back in March, but perhaps many didn’t scan the details of the $17.5 billion monstrosity. Their goal is to drive advances in science, technology, aeronautics, and space exploration with its requests.
Mark and Scott Kelly are twins, and also NASA astronauts. On Wednesday the men announced that they will be taking part in an experiment that will involve one of them remaining in space for one year while the other stays on Earth.
Commander Steve Swanson and Flight Engineers Alexander Skvortsov and Oleg Artemyev are aboard the International Space Station conducting scientific experiments and awaiting the arrival of the other three members of their crew.
A recent study examines victims of repeated sexual violence and the psycho-behavioral consequences associated with these issues. Findings show that the more frequently the problem occurs, it can cause increased risk of mental health issues.
Scientists working with the Search for Extraterrestrial Intelligence (SETI) Institute told Congress on Saturday that they believe we will encounter aliens in this lifetime as they continue their search for extraterrestrial beings using three methods.
The Air Force launched a top-secret satellite aboard the United Launch Alliance’s Atlas V rocket on Thursday morning. At 9:09 a.m. the rocket launched from Cape Canaveral Air Force Station in Florida carrying the NROL-33 satellite.