It is the first reported discovery in South American waters of an unmanned semisubmersible vessel, Colombia's navy said.

L3Harris in Rochester played a pivotal role in building the Vera C. Rubin Observatory’s massive secondary mirror.

BOSTON, June 19, 2025 /PRNewswire/ -- According to the latest study from BCC Research, the Antenna: Including Patch, Embedded, Fractal, Smart and Reflectors is expected to grow from $23.6 billion ...

Metalized Mylar “space blankets” are sold as a survivalist’s accessory, primarily due to their propensity for reflecting heat. They’re pretty cheap, and [HamJazz] has perfor… ...

Abstract:The integration of sub-6 conformal patch antennas with a mm-wave reflector is proposed in this paper as a compact multi-band antenna solution. Using the concept of shared aperture antenna, ...

The integration of sub-6 conformal patch antennas with an mm-wave reflector is proposed in this communication as a compact multiband antenna solution. Using the concept of shared-aperture antenna, ...

In a recent post, the ArianeGroup teams are pleased to formalise that their latest innovation in satellite technology, the Sprint antenna reflectors, has passed the acceptance review: “ Together with ...

In late 2023, the hybrid antenna downlinked data from 20 million miles (32 million kilometers) away at a rate of 15.63 megabits per second – about 40 times faster than radio frequency communications ...

1. Introduction Over the years, parabolic antenna usage has become very popular because of its extreme large gain at high frequencies, the gain limited by the physical size of the parabolic reflector.

Each satellite's reflector is designed to deploy atop a long boom. In a pre-launch interview, David Ryan, president of space and commercial networks for Viasat, said the size of the mesh antenna ...