Scientists at the European Space Agency used a laser to communicate with a spacecraft 165 million miles (265 million kilometers) away in deep space for the first time, marking a major step forward in ...

Spacetech startup QOSMIC has raised $3.3 Mn (about ₹31 Cr) in its seed funding round led by Accel and Prosus, with ...

Hyderabad: A laser-based satellite relay network being developed by space start-ups TakeMe2Space and QOSMIC aims to reduce ...

The Qube research satellite to test quantum key distribution launched Aug. 16 on a SpaceX Falcon 9 rideshare. Credit: Zentrum Fur Telematik Credit: Center for Telematics, Wurzburg Quantum Key ...

Bengaluru start-up Qosmic raises $3.33M to revolutionize satellite data transfer with laser-based optical communication ...

A Falcon 9 rocket carrying the Starlink 6-103 mission successfully launches from Space Launch Complex 40 at Cape Canaveral Space Force Station, Florida, on Feb. 24, 2026. Following liftoff, the Falcon ...

Traveling to the moon presents significant communication challenges. Astronauts cannot simply use their cell phones to FaceTime with NASA, and the farther away they are from Earth, the more difficult ...

The demand for high-speed internet has been growing in recent years. The global internet traffic is also growing by 25% annually but millions of people in remote and rural areas still struggle with ...

Millions of people watched the historic launch of Artemis II and were captivated by the mission's 10-day journey around the moon as NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, and ...

The growth of the Internet of Things and embedded devices requires increasing the secure and energy-efficient communication protocols, whereas conventional cryptographic algorithms usually tend to be ...

In this paper, we investigate a novel laser-powered UAV relay communication system. Unlike most existing studies that assume ideal energy conditions for UAVs, we introduce a laser-powered UAV relay ...