For more than half a century, the idea that light or radio waves could suddenly reverse in time sounded like a thought ...

Scientists have been unable to confirm the existence of time reflection due to the amount of energy required to create a ...

A week or so ago, I got a question on Facebook that was relayed from one of the kids of a college friend, which I'll paraphrase as "What's the physics explanation of what gives objects their color?" ...

In 1845, physicist Michael Faraday provided the first direct evidence that electromagnetism and light are related. Now, it turns out that this connection is even stronger than Faraday imagined. In his ...