You can do some things with ease, like break an egg or burn a book, but you can’t do the reverse ... always moves forward, there might be a connection there. It is, after all, the only serious place ...

The reversible arrow has two ‘half-arrows,’ one ... Eventually the rate of the forward and reverse reactions are equal, and the amount of A and B remain fixed (even though both reactions ...

findings indicate that certain quantum systems can have two arrows of time, one moving forward and another backward. This raises the astonishing possibility that time could be flowing in reverse ...

Whether the video plays forward or in reverse ... as energy dissipates into its surrounding environment. The arrow can’t reverse direction once it’s set off, returning the milk to the ...