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How did ancient people communicate with each other?
Today, we can connect with each other everywhere within seconds and access almost limitless amounts of information, through many advanced tools.
Communication
Browse ScienceInfo articles and explainers related to Communication.
Topic archive
Articles about Communication
474 published items.
Space science
This bizarre photo of the Moon was taken by a pair of Chinese test satellites
China's experimental lunar satellites Tiandu-1 and 2 are testing lunar navigation and communications technology.
Space science
Vietnam is preparing to launch a new satellite
Minister of Information and Communications Nguyen Manh Hung directed the Radio Frequency Department and VNPT to soon submit a plan to launch a new satellite to replace t…
Environment
Discovering the role of ocean currents in ice shelf melting
A new study published in the journal Nature Communications found that ocean currents moving in winding patterns play a large role in the melting of ice shelves in Antarc…
Scientific application
The 11th grade student and his AI gloves translate and help people with disabilities
Realizing that deaf people have many difficulties in communication, an 11th grade student in Quang Tri created a pair of translation gloves to help less fortunate people…
Space science
NASA received a communication signal from a spacecraft 24 billion kilometers away
After a long period of communication problems with Voyager 1, NASA for the first time received a meaningful signal from a spacecraft flying in interstellar space.
Conquer Mars
How do astronauts 'catch' Wifi networks on Mars?
Although we have not yet been able to set foot on Mars, our ambitions on this planet are undeniable.
New technology
How do unmanned ships work?
Unmanned trains operate through Communication Based Train Control (CBTC - Communication-based train control) technology.
New technology
New technology: American company develops technology to talk to animals
A company in California wants to leverage the power of machine learning to communicate with animals.
Scientific works
Aliens can talk through space using quantum physics
Although there is still no evidence of alien life, that does not mean that there are no aliens.
Science story
Why can astronauts still make phone calls in the vacuum of space?
In a vacuum state, of course we wouldn't be able to breathe let alone hear and make phone calls. However, when in outer space, things will be different.
Oceanography
The first time I discovered the sound of a whale's gun shot
Scientists have discovered never before described vocalizations in humpback whales, revealing their complex communication behaviour.
Health
New discovery on how to increase longevity
New research published in the journal Communications Biology shows that brisk walking contributes to improved health and longevity, reducing signs of aging in older adul…
Discover science
China sets a 100km . quantum communication record
Chinese scientists perform quantum secure direct communication (QSDC) over the world's longest distance.
Animal world
The importance of the tail for dogs in the eyes of science
According to the American Kennel Club, a dog's tail has many uses. Tails help dogs move, balance, and communicate in many ways.