A sharp cold spell began about 12,900 years ago, with a platinum spike in Greenland ice at its start: Established A comet impact or airburst caused the cold sp ...

Between October and early November, the Orionid meteor shower will light up the night sky as Earth passes through debris left ...

Approximately 40 to 70 new comets are discovered every year, most of which are found by astronomers actively looking for ...

Orionid meteor shower peak is here, but North Carolina stargazers can see plenty of meteors over the next few days.

The Orionids meteor shower is active from Oct. 2 to Nov. 7, but is expected to peak the night of Oct. 21 to 22.

Most comets come from the far-off Kuiper Belt and Oort cloud, which lie past the orbits of the outer planets. The ...

How does the dust of comet 3I/ATLAS, which came from outside the solar system, differ from the dust of solar system comets?When examining the vibration direction of light scattered by dust, 3I/ATLAS ...

It’s a fall favorite among stargazers, known for bright, speedy streaks that can sometimes linger in the sky for minutes.

Astronomers say that during its close approach to the Sun, comet 3I/ATLAS may have lost a significant amount of material from ...

Interstellar comet 3I/ATLAS may have lost meters of surface material, revealing clues to its origins. Explore the findings ...

NASA estimates stargazers might see three to six meteors per hour in suburban areas, with even more shooting stars likely to ...

Euclid space telescope observes some of the most distant regions of the visible universe for signs of dark matter and dark en ...