The European Southern Observatory has captured the clearest images yet of the interstellar visitor 3I/ATLAS as it moves ...

By Ashley Strickland, CNN (CNN) — When a new comet appears in the sky, there is often excitement.But things don’t always end well for the ancient celestial objects, made of ice, frozen gases ...

The object, also known as Comet C/2024 S1 (ATLAS), was discovered on September 27 and quickly earned its nickname following speculation that it might be visible in the night sky near the end of ...

By the evening of Oct. 14, the comet will be well-positioned in the sky, midway between Venus (to its upper left) and the bright orange star, Arcturus (to its lower right).

Your unusual chance to see a comet in the sky is here. C/2023 A3 Tsuchinshan-ATLAS was discovered by astronomers in 2023 — and will appear to the naked eye over the next couple weeks.

When a new comet appears in the sky, there is often excitement. But things don’t always end well for the ancient celestial objects, made of ice, frozen gases and rock, as they near the sun ...

By Ashley Strickland, CNN (CNN) — When a new comet appears in the sky, there is often excitement.But things don’t always end well for the ancient celestial objects, made of ice, frozen gases ...

A newly discovered comet, called C/2025 F2 (SWAN), may have disintegrated. But the remnants are still visible. A new comet appeared in the sky, then likely disintegrated.

By Ashley Strickland, CNN (CNN) — When a new comet appears in the sky, there is often excitement.But things don’t always end well for the ancient celestial objects, made of ice, frozen gases ...

By Ashley Strickland, CNN (CNN) — When a new comet appears in the sky, there is often excitement.But things don’t always end well for the ancient celestial objects, made of ice, frozen gases ...

(CNN) — When a new comet appears in the sky, there is often excitement.But things don’t always end well for the ancient celestial objects, made of ice, frozen gases and rock, as they near the ...