Recently discovered Comet C/2025 R3 (PanSTARRS) will make its closest approach to the sun and Earth in late April and could ...

Currently, C/2025 R3 is 16 th magnitude, making it 10,000 times too faint to see without instruments. There are 18 brighter ...

Astronomers tracked a blazing visitor from deep space slicing through the solar system at over 150,000 miles per hour, its ...

STARGAZERS may soon have a chance to spot the “Great Comet of 2026” – potentially the brightest of the year. Comets are a ...

Comet 3I/ATLAS is only the third known object to barrel into our neighborhood from interstellar space, and it is already ...

Astronomers spotted comet C/2025 R3, potentially visible without telescopes. It will approach Earth and Sun in April 2026, ...

The Hubble Space Telescope's newest images of 3I/ATLAS confirm the presence of its sunward anti-tail, contrary to the usual ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

The comet C/2025 R3, visible without telescopes, is set to approach Earth in April 2026, promising a spectacular celestial ...

The unusual behaviour of interstellar comet 3I/ATLAS has reignited online debate, but astronomers say the gaps in public ...

An instrument aboard NASA’s Europa Clipper spacecraft captured rare ultraviolet observations of an interstellar comet while Earth-based telescopes were blinded by the Sun. The spacecraft’s unique ...

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major ...