An exosyzygy – an alignment of three celestial objects around another star – is predicted to happen later this year, but it ...
It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...
An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.
As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...
Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...
A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.
Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...
From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...
Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but ...
Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...
Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're coming.
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