While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...
Astronomers are using China's powerful FAST radio telescope to chase after 100 intriguing signals detected by the SETI@home ...
A group of Australian scientists have revealed how we may be able to learn to speak with aliens, and the answer is found ...
And even if they were to happen across the probes, finding a way for aliens to discover where and when they were made is not ...
Discovered in July, 3I/ATLAS is not your average comet – it’s a giant snowball from beyond our solar system. The comet, ...
A dedicated scan for signs of radio-transmitting technology in interstellar comet 3I/ATLAS has come back with absolute cometary radio silence. The team searched for artificial technosignatures across ...
The past 12 months have read like a science-fiction novel, with thousands of UFOs swarming over the US East Coast, an interstellar visitor invading our solar system, and the potential discovery of ...
Did an alien spacecraft just fly by Earth? That’s the question a lot of people, including Harvard astrophysicist Avi Loeb, are asking right now. A massive interstellar object called 3I/ATLAS which ...
An astrophotograph of the interstellar comet known as 3I/ATLAS highlights its green coma and a wandering blue-tinted ion tail. (Copyright Victor Sabet and Julien De ...
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