Signals

New Technique Significantly Improves the Search for Signals From Distant Alien Civilizations

The “COSMIC” system in New Mexico is spearheading a new SETI approach, now observing up to 3000 stars per hour, 24 hours a day, 7 days a week. Using a technique called `beamforming,’ COSMIC combines signals from 27 antennas to target areas of interest within the array’s field of view on the sky.

Seismic and infrasonic signals used to characterize Nord Stream pipeline events

Breakthrough Listen Scans Entire Galaxies for Signals From Extremely Advanced Civilizations

Separating out signals recorded at the seafloor

Newfound Hybrid Brain Cells Send Signals like Neurons Do

Stunning image of how signals move through the heart wins photo prize

Chandrayaan-3 Mission: Efforts have been made to establish communication with the Vikram lander and Pragyan rover to ascertain their wake-up condition. As of now, no signals have been received from them. Efforts to establish contact will continue.

Scientists Spot Signals from Real-World ‘Three-Body’ Star System

Neuroscientists Detect Spiral-Shaped Signals that Organize Brain Activity