The comet "acquires horns" Post the explosion, its remnants don't disperse into space; instead, they hover around the comet's core. Consequently, for a while, its shape may either resemble a Star ...

The brightest comet of the year was spotted skimming just past the sun by a satellite orbiting our star. The comment, named Comet ATLAS (C/2024 G3), came within 8.3 million miles of the sun on ...

The comet, designated Comet A117uUD (A117uUD), was ... Oumuamua immediately stood out to astronomers because of its highly ...

The comet will be above a point roughly halfway between Venus and Antares, making a triangle shape. A 96.4%-illuminated waning gibbous moon will rise while you look for the comet. Exactly where to ...

This hints at something very strange – that reality only takes shape when we interact with each other If the comet does shine brightly, then it will probably reach its maximum level around the ...

A newly-discovered comet might light up the night sky in the coming weeks, possibly shining even brighter than the planet Venus. The comet, named Comet ATLAS (C/2024 G3), is making a beeline for the ...

After an extraordinary year of watching full moons, eclipses, meteors and northern lights, a comet will be viewable right off the bat in 2025. It's called comet C/2024 G3 (ATLAS), which Space.com ...

Did a collision with a giant asteroid or comet change the shape of life on Earth forever? It is widely agreed that such an object -- 10 kilometers across -- struck just off the coast of the ...

If it survives its unusually close passage of the Sun, Comet C/2024 G3 has the potential to become the brightest comet of 2025, reaching a magnitude of -4.5—about the same brightness as Venus.

While most exocometary belts in the latest study are disks, some are narrow rings. Some even have multiple rings/disks that ...

I saw and photographed comet Tsuchinshan-ATLAS (C/2023 A3 ... Arcturus is the lowest star in the Y-shape of stars in the constellation Boötes. It will be about 4-8 degrees above the western ...