A comet just discovered last year by observers will whizz past Earth from 44 million miles away but leave a trail of dust and ...

Astronomy enthusiasts in the U.S. have had the chance to witness stunning celestial events recently. Highlights include a ...

The comet—traveling about 44 million miles away—was observed from Earth for the first time earlier this month.

A rare comet is still glowing over Ohio. Here's how to see it before it's gone, and won't return for 80,000 years.

The Orionid meteor shower is about to peak. Experts say a bright waning moon may make it difficult to spot early Monday.

The comet C/2023 A3 (Tsuchinshan-ATLAS) was discovered in 2023 and is on its way into the inner solar system. Early estimates ...

The ancient comet—dubbed the “comet of the century”—returns to the inner solar system only once every 80,000 years.

ATLAS, or Comet A3, will be visible to the naked eye until around Halloween, according to NASA, and was first visible on Oct.

October’s supermoon is the closest of the year and it’s teaming up with a comet for a rare stargazing two-for-one.

The comet was photographed at 7:15 p.m. on Monday overlooking Powder Mill School in Southwick, Massachusetts. According to ...

It's been 80,000 years since a meteorite by the name Comet Tsuchinshan-ATLAS has visited our little planet called Earth. But ...

Some stargazers Tuesday night were treated to a once-in-a-lifetime viewing of a rare comet. The comet, called A3 (Tsuchinshan ...