The solar system lost its ninth planet back when Pluto was demoted to a dwarf planet, but research might indicate that there ...
Astronomers have picked up evidence of an Earth-sized world, distinct from the previously hypothesised Planet Nine and Planet ...
Normally when a medium-size star dies, it blasts away the bulk of material in its system. The Hubble discovery was surprising ...
Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...
On Sept. 18, 1977, NASA's Voyager 1 spacecraft took a photo of Earth and the moon. It was the first time both the Earth and ...
NASA's Voyager 1 launched 48 years ago in September 1977 on a decades-spanning journey to study the cosmos and search for ...
The official number of planets outside our solar system has reached 6,000, according to space scientists. NASA's tally of ...
The Nature Network on MSN
The Incredible Story Of How Our Solar System Came To Be
About 4.6 billion years ago, our corner of space was basically just a boring cloud of gas and dust floating […] ...
Space.com on MSN
Why are our solar system planets tilted? These warped exoplanet-forming disks may offer clues
Most planet-forming disks have warps that can lead to planets on inclined orbits, which could explain where the tilt of Earth's orbit came from.
The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are ...
Voyager 1 is about to go where no human-carrying spaceship has gone before. June 15, 2012— -- Fifty-five years after humans first escaped the bounds of Earth and launched a satellite into orbit, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results