File photo of elementary school students crossing a street near a yellow school bus. The Iowa Department of Education launched its first Iowa School Bus Safety Week Poster Contest, inviting students ...

Fresh tension has gripped parts of Kashmir after alleged terror posters surfaced, reportedly warning of attacks on the Kashmiri Pandit community. The development has ...

If you had to pick a poster child to summarize the impact of Joe Biden’s reckless immigration policies, Liam Ramos would be a good choice. His family’s situation has all the systemic flaws of the ...

Nintendo just lifted the mood after a quiet Direct by unveiling a fresh set of posters for the upcoming Super Mario Galaxy movie. Fans can now see beloved characters in bold new poses, and the images ...

Abstract: Physical layer security (PLS) aims at introducing security and privacy mechanisms directly at the signal level, as an additional measure on top of what is provided by higher layers. One ...