The Falcon Heavy rocket launch headlined a year filled with marvelous milestones when it comes to navigating and understanding space.
Remembering the many big names in pop culture, science, tech and politics who left us this year.
Alexander Graham Bell and chemist Rosalind Franklin are also among the scientists nominated to appear on Britain's 50 pound note.
The famed astrophysicist's awards, papers and iconic wheelchair go under the hammer.
The late physicist was "renowned for being a rather wild driver," auction house Christie's notes.
The late physicist's last book tackles Brief Answers to the Big Questions.
Pierce Brosnan will host the ceremony.
The physicist's final resting place is between Darwin and Newton.
Whether it's intentional or a computer glitch, time lords can now RSVP to Hawking's June memorial service.
In this unaired clip from the season finale of the show, the late scientist gets a sweet mention.
The Breakthrough Listen initiative to look for signs of smarts in space has dramatically expanded to include millions more stars across the Milky Way.
The legendary scientist's multiverse theory came out Tuesday in the Journal of High Energy Physics, after appearing elsewhere online just after he died.
This one tip will help you sleep better tonight
A few seconds are all you need to get a better night's rest.