Browse ScienceInfo articles and explainers related to Signal.
767 published items.
Tactile intelligence is a robot’s ability to interpret touch, combine tactile signals with other senses and use contact feedback to learn, decide and adapt its actions i…
Astronomers detect exoplanets through transits, stellar wobble, direct imaging, microlensing, astrometry and timing signals, then use follow-up observations to rule out…
Neural implants are devices placed in or near the nervous system to record neural activity, stimulate neural tissue, or create an interface between the brain, spinal cor…
Neuroscience is the study of the nervous system—from molecules and individual neurons to circuits, behavior and cognition—and the brain works by coordinating electrical…
Cellular senescence is a durable state in which a cell stops dividing in response to stress or damage while remaining metabolically active and often changing the signals…
Neurons are electrically excitable cells that receive, process, and transmit information through electrical signals and chemical communication at synapses.
NASA's Nel Gehrels Swift Observatory has picked up an incredible signal from a mysterious world in the early universe.
For more than four decades, a mysterious radio signal emanating from Russia has been challenging scientists and the international community.
Extraterrestrial civilization has always been the object of endless curiosity and exploration for mankind, and the recent discovery by Chinese astronomers has once again…
Whether there are aliens in the universe is an ancient and eternal question.
A biological neural network capable of effectively distinguishing external sound signals is the creative achievement of Saratov National Research University.
The radio burst FRB 2022610A flashed from what scientists describe as
A group of Chinese astrophysicists have come up with a scenario
Deep in the universe, there are many mysterious planets and stars. One of them is Tabby.