Crucial questions remain unanswered Cybersecurity efforts in the United States have largely centered on defending computer networks against attacks by hackers, criminals and foreign governme... Read more
Physicists with the Institute of Ultrafast Spectroscopy and Lasers (IUSL) at The City College of New York have presented a new way to map spiraling light that could help harness untapped dat... Read more
In general, low-frequency radio waves are well-suited for long-range communications, while high-frequency waves are needed to achieve high capacity. Reliable, fast communications “Ther... Read more
Image by jurvetson via Flickr Tech companies, government agencies and academics are uniting to develop the technology needed to increase global telecommunications networks’ energy effi... Read more