Linda Spilker, the Voyager mission’s project scientist, spoke to Gizmodo about the challenges that come with operating the ...

Cosmic speed limits can be a major inconvenience but they've rarely stopped science fiction in its tracks.

What if you could ride light like a sailboat rides the winds across the ocean? While this concept may seem impossible, it's ...

If humans are going to send ships to the stars, space travel will have to get a lot faster ... their fabrication process is scalable to the dimensions needed for interstellar travel and can be done in ...

A spiral galaxy known as NGC 4945 exhibits powerful winds of material blowing from the supermassive black hole located at its ...

Interstellar fans have 'figured out' what really happened to Coop after spotting tiny detail in final scene of the ...

Over 50 space shuttle missions were needed to build the International ... It promises high specific impulse and thrust, potentially enabling rapid interplanetary or interstellar travel—Zubrin’s design ...

A new ultra-thin lightsail design could cut interstellar travel time by centuries, say scientists from Brown and TU Delft.

An international team of researchers from Brown University (USA) and Delft University of Technology (Netherlands) has made a ...

History has been made today as the world's first-ever spacefaring cruise ship, Celestial Voyager, was successfully launched ...

The photo suggests that interstellar 'scraps' of matter are being strewn into space as the hungry black hole chows down on its dinner. "At the very center of nearly every galaxy is a supermassive ...