Comet MAPS could soon become as bright as Venus, offering a once-in-a-decade spectacle for the naked eye. Here is what to ...

This depiction of the Great Comet of 1843 from March of that year shows its incredibly luminous tail more than 45 degrees ...

Comet C/2026 A1 (MAPS) could shine brightly in the evenings after April 4, but only if it survives a very close encounter ...

If C/2026 A1 (MAPS) survives its close encounter with the sun, it could blaze brightly enough to be seen from Earth.

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Comet C/2025 R3 may reach rare brightness levels, offering a spectacular (and unpredictable) show before sunrise.

We now know that all these bright comets from the last two millennia — the Kreutz sungrazing family — share a common origin.

C/2026 A1 (MAPS) and C/2025 R3 (PanSTARRS) —could become visible in April. One may be super-bright or disintegrate, while the other may be more predictable.

A fragile, fast-moving comet could briefly appear after sunset this April, giving travelers a rare reason to chase the ...

Stargazers are keeping their fingers crossed that the MAPS comet survives its flyby of the Sun this Easter, likely becoming ...

North America’s celestial highlights for the month ahead, which also apply to mid-northern latitudes in the northern ...