Articles within Sci-Fi & Space related
NASA's Spitzer Space Telescope has revealed the first known system of seven Earth-size planets around a single star. Three of these planets are firmly located in the habitable zone and could have liquid water.
NASA will hold a news conference tomorrow, to present new findings on planets that orbit stars other than our sun.
At first glance, Ceres, the largest body in the main asteroid belt, may not look icy. But newly published studies show two distinct lines of evidence of ice at or near the surface of the dwarf planet.
VIDEO: A meteorite lit up the sky before crashing into the ground in western Siberia. Residents of the city Sajanogorsk witnessed a bright fireball in the sky, followed by a loud bang.
- The speed was tremendous, 20 kilometers per second, (72,000 km/h), and it burned for a full 12 seconds. It is really exceptional, says Tor E. Aslesen, leader of the Norwegian Astronomical Society.
Scientists have heard hugely unusual messages from deep in space that they think are coming from aliens.
New research shows that there are at least two trillion galaxies in the universe. That is ten times more than previously estimated.
The European space probe ExoMars has now reached the planet Mars, writes the European Space Agency.
During a press conference on Wednesday, a team of scientists, engineers and legal experts put forward a proposal to build the first ever nation in the outer space, called Asgardia.
"The people that we send there are going on a mission forever, for the rest of their lives."