/General Relativity

Hard Science

We May Finally Understand the Speed of Gravity

Sci-Fi Visions

Is Warp Drive Physically Possible?

Off World

The CHIME Telescope Will Give Us a Whole New View of the Structure of the Universe

Sci-Fi Visions

Time Travel Isn’t Possible…or Is It?

Hard Science

Einstein’s Theory of General Relativity was Largely Ignored for Three Decades

Hard Science

Here’s What Scientists Mean When They Say the Universe Could Be a Giant Hologram

Hard Science

Scientists Finally Witnessed a Phenomenon That Einstein Thought “Impossible”

Hard Science

New Explanation for Dark Energy? Tiny Fluctuations of Time and Space.

Hard Science

Watch: The Physics of Time Explained in Under 3 Minutes

Hard Science

Physicists Have Uncovered a Weird Problem While Measuring Time