Researchers have found out that lunar caves can protect the astronauts and their supplies.
Boeing has said it will not be able to launch a crewed mission of its Starliner spacecraft until 2018 at the earliest.
The Hyperloop Transport Technologies is materializing Elon Musk's idea of the futuristic levitating train.
Kepler 223 star system has four Neptune-like planets that are locked in perfect synch with each other for billions of years.
Considered to be one of the oldest and most important archaeological digs in North America, scientists have uncovered what they believe are the bones of a 13,000- to 14,000-year-old ancient, extinct species of bison at the Old Vero Man Site in Vero Beach, Fla.
Zabol, Iran tops the world's cities with highest air pollutants, according to WHO.
Something that happens in the brain causes certain diseases, study calls this as brain "localization."
Research shows that Mars can probably support life through discovery of bugs in the planet.
Meteorite hits that can destroy life on the planet can be deflected or destructed with laser techniques according to scientists.
The robotic American jet celebrates anniversary of latest operation, prompting wild speculation about the real purpose of its long flight.
See the remarkable video clip of a pod of dolphins hunting a shark.
Australian archaeologists have discovered a piece of the world's oldest axe in the remote Kimberley region of Western Australia.
