Traffic growth in the backbone of today’s networks has certainly slowed, but most analysts still estimate that the traffic volume of the Internet is roughly doubling every year. Every day, more ...

To solve this problem, the use of frequency division multiplexing (FDM) with our light-based systems became a topic of research. What ensued was the ability to introduce various wavelengths ...

This looks like a “little purple pill” but is actually a fruit fly embryo undergoing a wave of cell division, traveling from one end of the embryo to the other. Look closely and try to guess which ...