Imagine being able to flip a material from transparent to opaque, or reshape its properties in less than a billionth of a ...

A recent study utilizing the Five-hundred-meter Aperture Spherical radio Telescope (FAST) has confirmed the "radio-quiet" characteristics of four magnetars and one magnetar-like pulsar.

Speed is a measure of how fast an object is moving. Calculate speed using the speed equation - speed = distance divided by time. The speed equation can be rearranged to find distance travelled and ...