Astronauts may one day drink water from ancient moon volcanoes
Extraterrestrial stone brings first tangible evidence of a supernova to Earth
First image of the gigantic black hole at the heart of our galaxy
Astronomers find 'gold standard' star in Milky Way
New theory solves the mystery of how our solar system evolved
Europa could be key in the search for extraterrestrial life
Moon-based telescopes could explain the birth of our universe
Scientists urge NASA to probe Uranus and search for life on Saturn's moon
Scientists solve the mystery of why Mars has no liquid water on its surface
Hubble sheds light on origins of supermassive black holes
Breaking news from the dawn of the universe
Giant stars undergo dramatic weight loss program
Giant space telescopes could be made out of liquid
If aliens were sending us signals, this is what they might look like
Astronomers detect galactic space laser
Scientists have spotted the farthest galaxy ever
Mammoth ice volcanoes found on Pluto
The Sun is likely source of the Earth's water, study finds
New form of ice discovered! Likely found in water-rich planets outside our solar system
The mystery of why Mars has no liquid water on its surface solved by researchers