Recently discovered interstellar comet 3I/ATLAS have been captured using the European Southern Observatory's Very Large ...

August, scientists using the Very Large Telescope (VLT) in Chile detected the chemical signature of cyanogen gas as the comet ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

ALMA captures surprising activity in comet C/2014 UN271, Bernardinelli-Bernstein comet, the largest ever detected.

Is 3I/ATLAS really an alien mothership? NASA and the scientific community weigh in on the controversial topic.

Two space probes, Hera and Europa Clipper, are ideally positioned to fly through the debris trail of interstellar comet ...

According to him, this behavior occurs because comets heat up unevenly as they approach the Sun. The side facing the Sun ...

The cosmic snowball, made up of frozen gases, dust and rock, is hurling past Earth at around 135,000 mph. Its orbital period ...

The month brings a spectacular lineup of celestial sights—including a rare chance to see Mercury without a telescope and a ...

The strange case of 3I/ATLAS, the interstellar object now moving through our solar system, has taken a wild turn. Footage ...

According to one hypothesis, the comet is responsible for giving humans the swastika symbol, thousands of years in the past.

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...