Is 3I/ATLAS an alien probe? Breakthrough Listen uses the Green Bank Telescope to search for technosignatures as the ...

ESA's advanced XMM-Newton telescope discovered a faint X-ray glow from the 3I/ATLAS comet. What is this mysterious light it ...

An alien comet, a Martian volcano, a man’s fall from the sun and a groundbreaking telescope’s first images: Here are the most jaw-dropping space photos of 2025.

A legendary signal from deep space, once dismissed by some as statistical noise, has just become even more mysterious.

Pluribus” put its two unlikely heroes on the path to saving the world in the Season 1 finale, but not without some messy ...

Comet 3I/ATLAS was discovered on July 1, 2025, by the NASA-funded ATLAS telescope in Rio Hurtado, Chile and was quickly ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

Researchers used Green Bank Telescope to detect radio signals from 3I/ATLAS just before its closest approach to Earth.

Among these celestial visitors — the interstellar object 3I/ATLAS, along with C/2025 A6 (Lemmon) and C/2025 R2 (SWAN) — not ...

A federal judge ruled Monday that the Trump administration must give legal due process to Venezuelan migrants flown to a notorious prison in ...

The first thing that struck me about this year’s most talked-about policy book, Abundance (perhaps you’ve heard of it?), is a ...

Through the end of the year, The Bedford Citizen will be sharing recaps of some of the major stories in town from 2025. The ...