Abstract: This letter is part of a three-part tutorial that focuses on joint radar-communication system design for vehicular networks. As Part I of the tutorial, this letter reviews the fundamental ...

Merry Christmas Background Vector illustration of Merry Christmas, Banner - Sign, Holly, Message Holiday Backgrounds stock illustrations Star shaped Christmas string lights on blue night background ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA's Mars Reconnaissance Orbiter used its camera to take high-resolution images of interstellar object 3I/ATLAS. We have yet to ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. A recent Gemini Observatory ...

Office meetings aren't always the most fun. They can be, but generally speaking, a lot of people feel that almost any topic covered in any given meeting could be sent as an email. If you're someone ...

According to a new Physical Review Letters study, black holes could help solve the dark matter mystery. The shadowy regions in black hole images captured by the Event Horizon Telescope can act as ...

The Ocean Photographer of the Year 2025 has once again brought together some of the world’s most powerful and inspiring ocean imagery. Hosted by Oceanographic Magazine, the competition celebrates the ...

The images show Israeli armored vehicles in multiple places along the outskirts of the city on Tuesday morning, after Israel said it had begun its armed offensive into the city. By Josh Holder and ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe's infancy—the earliest cosmic time yet accessible to humans. Measuring light ...