An interstellar object detected last summer has ignited a renewed debate among astronomers after researchers floated the ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

When astronomers first spotted a faint, fast-moving object racing through the outer Solar System in mid-2025, few expected it ...

A faint interstellar object detected in July 2025 has quietly reshaped how scientists and security planners view threats from ...

NASA and Gemini North reveal stunning new images of interstellar comet 3I/ATLAS glowing with an eerie green light. Discover ...

Scientists scanned interstellar Comet 3I/ATLAS for alien signals using powerful radio telescopes, found nothing artificial, ...

KEY OBSERVATIONS The first alert came quietly. The data did not look wrong—just unfamiliar. What followed has forced ...

Interstellar comet 3I-ATLAS is a rare cosmic visitor that may be older than our Sun, offering scientists a unique glimpse ...

What was once framed as a straightforward hydrogen plume is now eclipsed by evidence of structured motion, symmetry, and ...

Discovered in July, 3I/ATLAS is not your average comet – it’s a giant snowball from beyond our solar system. The comet, ...

New data on interstellar object 3I/ATLAS reveals 'improbable' 120-degree symmetry and organised jets, defying standard ...

Scientists studying the interstellar object ‘Oumuamua have proposed that it may be a fragment from a Pluto-like planet beyond our solar system. Researchers from Arizona State University's School of ...