ANSWER: Very big!! The Milky Way Galaxy is one of billions of galaxies in the known universe. The Milky Way is a spiral ...

A Sun City homeowner is having trouble getting her solar panels fixed due to a bankrupt company and it's one of many issues ...

Whether its pioneering spirit and an urge to explore or a chance to make a fortune or new life out in space, colonization of our solar system may pursue many strategies across many new worlds.

Logan City Light & Power and energy storage software and service provider WATTMORE announced Wednesday the successful ...

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

A team of European researchers led by Tallinn University of Technology has taken a unique approach to driving the robots.

A $100 billion wind, solar and hydrogen project has been proposed for Western Australia. But scientists say it will destroy ...

When it comes to exploring space, few things have done it better or longer than the Voyager 1 spacecraft, and it isn’t done ...

Scientists mapping the bubble our solar system finds itself in made a new discovery, there is an “interstellar tunnel” that ...

A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

The roughly six-hour flyby in 1986 revealed Uranus' protective magnetic field was strangely empty. Now, researchers say that ...

Scientists have found that a "rare intense wind event" during NASA's Voyager 2 flyby of Uranus in 1986 may have messed with ...