Gliding Through Space: A Smooth Ride. A key thing about moving through space is there’s almost no friction—unlike here on ...

Wormholes that let humans travel through space and time could be possible, scientists have proposed. Physics supports the concept of wormholes but until now most scientists agreed they would be too… ...

As you move through space more quickly, you'll move through time more slowly (time dilates), and the shorter spatial distances along your direction-of-motion (length contraction) will appear to be.

After 40 years of preparation, satellite Gravity Probe B is scheduled to launch next month and test the prediction that massive bodies, such as Earth, twist space itself as they rotate.

There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

Credit: NASA/JPL. So, When Einstein first put together his theories, he concluded that space and time are one entity instead of two separate ones acting independently from the other.

Maths has predicted wormholes, but for now, these bridges through space-time remain hypothetical. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Today, more than 180,000 topographic maps are now in the USGS’s online archive, including an expanded range of map scales ...

I sat at my kitchen table staring at my computer screen at the blurry red donut of light, the remnants of some massive star, warping space and time. I have only a basic knowledge of physics and ...

Time travel through a wormhole is technically feasible under the rules of theoretical physics—the only catch is that we can only ever go backward.

An astrophysicist explains these shortcuts through space-time . Mountain tunnels are a good analogy for explaining the idea behind wormholes, says UB astrophysicist Dejan Stojkovic. By DEJAN STOJKOVIC ...