So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...
From moon hotels and billionaire space tourism to SETI’s 21-year search for alien technosignatures, and a censored UFO ...
A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...
While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...
For over two decades, millions volunteered their computers to help UC Berkeley scientists in their search for ...
Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...
Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping argues as much, and his “Eschatian Hypothesis” reimagines the way ...
The Green Bank Telescope is a 2.3 acre, fully steerable radio dish that can spot faint signals from deep space, but it must operate inside a strict radio quiet zone to survive modern interference. Go ...
The channel’s latest video demonstrates a gun that shoots a narrow beam of soundwaves, along with its most striking property: ...
A major claim in the older media cycle was that NASA removed the book and related materials. Whatever happened during the original wave of reporting, the current reality is clear: NASA now provides an ...
On this day in 1967, one of the most iconic episodes of Star Trek: The Original Series aired – featuring a legendary scene ...