Usually, sunlight makes cometary gases glow green from diatomic carbon (C2) or blue from ionized carbon monoxide (CO+). With ...

The radio waves were detected when the comet was halfway through its one-way journey across the solar system.

The rare comet 3I/Atlas has been spotted again after several weeks, this time missing its glowing tail — here’s what ...

The comet is one of only three of its kind recorded in history. But others think there could be more to this celestial object ...

A newly discovered comet, C/2025 V1 (Borisov), will pass Earth on November 11, offering astronomers rare insights into ...

A CHINESE Martian orbiter has observed and photographed a rare interstellar comet speeding through the solar system, according to the China National Space Administration.

Scientists have confirmed that comet 3I/Atlas is visible again following its close approach to the Sun, sparking fresh ...

MUSCAT: Oman Society of Astronomy and Space (OSAS) spotted and photographed Comet Swan (C/2025 R2 SWAN) in the skies of the ...

A COMET that passes Earth only once every 1,300 years has been pictured over Cumbria. Comet Lemmon, also known as C/2025 A6 (Lemmon), is a bright, green-tinged comet currently visible in the night sky ...

Comet Lemmon (C/2025 A6) is making a rare appearance in Earth's skies, after rapidly approaching Earth since its discovery in January The comet reaches its closest approach to Earth in October, ...

Residents of Bengaluru experienced a rare celestial event with the appearance of Comet Lemmon, dazzling onlookers with its striking green hue. | Bengaluru News ...