Aliens might be transmitting communications signals to each other across exoplanets, some astronomers think. Since these signals are likely sent as narrowband radio waves, we may now have a way to ...
The search for intelligent life in our galaxy is shifting from abstract speculation to detailed cartography, as researchers ...
The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...
Nasa’s mission teams use extreme environments to trial equipment and procedures for future lunar and planetary exploration.
(KTLA) — NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of speculation — and a full-blown online debate — over whether it could be an ...
Just like your cellphone stays connected by roaming between networks, NASA's Polylingual Experimental Terminal, or PExT, ...
NASA insists that 3I/ATLAS is a comet that is traveling faster than any other object in the solar system. 3I/ATLAS, an interstellar object, was observed by NASA in July 2025. Some scientists, like Avi ...