Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 24 beginning at 1:30 p.m.
A pair of once-in-a-lifetime comets are rocketing through our skies right now, and it's a rare treat because they won't be ...
A photographer snapped a striking shot of Comet Lemmon streaking over Scotland as the night sky unexpectedly filled up with a ...
After a year devoid of comets visible to the naked eye, two of the celestial entities — C/2025 A4 (Lemmon) and C/2025 R2 ...
A newly discovered comet is about to make its closest pass to Earth on Tuesday night. It should be visible over the Bay Area ...
An astrophotographer snapped a stunning shot of Comet Lemmon's flowing tail getting shredded by a strong gust of solar wind, ...