Time to redefine our preconceived notions about mass and time. We’ve broken down our preconceived notions about mass and time, now let’s redefine what they really are. Since we know that time ...

Beyond A Year in Space, a follow-up documentary to 2016’s A Year in Space special, is scheduled to premiere on PBS in November 2017.

Space seems fundamental. To build a universe, surely you need something to build it on or in. Many, maybe most physicists now think that the fabric of space emerges from something deeper. And ...

Time Inc. and PBS are partnering on a two-part series, documenting the journey of astronaut Scott Kelly. The first episode of which will air on March 2 at 8:00pm ET within 24 hours of Kelly’s ...

A new PBS series, 'Stellar,' offers viewers a behind-the-scenes look at observatories and other institutions that are spearheading the latest space discoveries, as well as the longer history of ...

PBS viewers have a chance to go on a brilliant journey through the universe as the network launches a new, five-part NOVA series titled "NOVA Universe Revealed." ...

He showed us that space and time can be warped - and so the warp drive was conceived. Just recently, a couple of papers contend that these are not pure science fiction.