A novel cryptosystem is created and tested for multimedia. It can be used in video conferencing, telemedicine, drone, cloud and military. Any node can enter or exit the network at any instant. Because ...

Why Trump’s attacks on Jerome Powell are raising fears for the US economy The US president’s broadsides against the Fed chair have prompted concern about the independence of the US central bank.

New research shows that the brain’s slow oscillations and sleep spindles — key rhythms that consolidate memories during sleep — can be shaped by more than just age.

A Lagos-based businessman, Olufemi Fasehun, has raised concerns over alleged illegal police activities, including repeated lockups of homes and businesses, allegedly orchestrated by officers ...

eLife Assessment This important study presents a meta-analysis confirming a statistically significant association between slow oscillation-spindle coupling and memory formation, although the reported ...

We have the answer for Toothed spindles 7 Little Words if this one has you stumped, which we hope helps you solve the day's puzzle!

Linguists and language pedants generally say no. In “Face With Tears of Joy: A Natural History of Emoji,” Keith Houston, weighing the evidence, concurs. He asserts, however, that there is “a ...

Analysts say the latest dust-up between President Donald Trump and Fed Chair Jerome Powell may be more than meets the eye and that markets may not be concerned enough about the situation.