Abstract: Covert communications are essential for modern communication systems, and visible light communication (VLC) offers a promising avenue for covert operations. In this paper, the covert ...

Scientists are learning to engineer light in rich, multidimensional ways that dramatically increase how much information a single photon can carry. This leap could make quantum communication more ...

Researchers from the search for extraterrestrial intelligence (SETI) may have figured out why we have not detected any alien ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

Sugar Season 2 premieres today on Apple TV+ with Episode 1 placing Colin Farrell’s alien detective inside a plot built on ...

Co-writer David Koepp also reveals how he and Steven Spielberg discussed the backstories for the extraterrestrial forces in the film.

The legendary director spoke out about extra-terrestrials as moviegoers head to 'Disclosure Day.' ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

12 years is a long wait to play the sequel to one of your favourite games of all time. During that decade-plus stretch, I’ve re-played the original Alien: Isolation multiple times, analysed its ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist having a Eureka moment, realising in a single dramatic instant that Earth is ...