Researchers have successfully demonstrated the UK's first long-distance ultra-secure transfer of data over a quantum communications network, including the UK's first long-distance quantum-secured ...

Some of the most painful moments in relationships stem from subtle communication habits that protect instead of connect. Here are two that can slowly push partners apart. Emotional distance in ...

Coherence is the degree to which waves are in phase with each other and thus have the potential to interfere predictably. It underpins coherent quantum communications, in which interference between ...

BEIJING -- Chinese research institutions have successfully conducted a laser communication experiment between a high-orbit satellite and the ground, achieving two-way data transmission at 1 gigabit ...

The world’s longest quantum communications link has been set up between China and South Africa, spanning a record-breaking 12,900 km (8,015 miles). The connection takes advantage of quantum physics ...

NASA’s Psyche spacecraft, farther away than the Sun, has sent data through a laser over a record-breaking distance, and done so even faster than expected. Using light could drastically speed up that ...

- The world's first successful petabit-class transmission over more than 1,000 km using standard 19-core optical fiber, achieving a transmission rate of 1.02 petabits per second over a distance of ...

Chimpanzees are our closest living relatives, and this adds to the fascination of learning how they behave and interact with each other. We know that they, like humans, live in social groups and that ...

China has successfully achieved a significant breakthrough by testing a laser communication link between a high-orbit satellite and the ground, achieving a two-day data transfer at 1 gigabit ...