Comet C/2023 A3, a very bright comet which has been dazzling Southern Hemisphere skies in the past weeks, reached perihelion on September 27, 2024, was

Comet 1P/Pons-Brooks, a periodic comet with an orbital period of 71 years, reached perihelion on April 21, 2024. It is hypothesized to be the parent

Comet C/2023 P1 Nishimura, discovered on August 15, 2023 by Hideo Nishimura, will soon become a naked-eye object. It will reach perihelion on September 17,

A new comet will become visible late this month. Comet C/2022 E3 (ZTF), discovered by the Zwicky Transient Facility on 2 March 2022 reached perihelion on January

Comet C/2017 K2 PANSTARRS, also known as K2, is making its closest approach to earth July 14, 2022, as it makes its pass through the

NASA’s Hubble Space Telescope has determined the size of the largest icy comet nucleus ever seen by astronomers. The estimated diameter is approximately 80 miles

C/2021 A1, also known as Comet Leonard, is expected to reach peak size and visibility the weekend of December 10-12 in the pre-dawn sky. It

Comet C2020 F3 NEOWISE is shining brightly in the dawn sky throughout the month of July.

Comet SWAN (C/2020 F8), discovered by Australian amateur astronomer, Michael Mattiazzo using the Solar Wind Anisotropies camera on NASA’s Solar and Heliospheric Observatory (SOHO), is