Simulations reveal that Jupiter’s rapid growth disrupted the early solar system, creating rings where new planetesimals ...

It's the third of a generous five Saturdays in the month of November. What did we do to deserve such a bounty of days off? In ...

Comet C/2025 V1 (Borisov), discovered by an amateur astronomer, is captivating scientists. Its unusual orbit initially ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...

Water isn't just delivered to planets by comets and asteroids — it can also be forged as worlds form, a new study finds.

A rare interstellar comet named 3I/ATLAS is hurtling through the solar system. It would give astronomers a rare glimpse of ...

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

Recent research has unveiled a startling revelation: our solar system is moving at a velocity that is three times faster than ...

Simulations reveal that Jupiter’s rapid early growth disrupted the young solar system, creating rings that delayed ...

Jupiter is the fastest spinning planet in our Solar System, completing a rotation in less than 10 hours. This rapid spin influences its shape, atmosphere, and extreme weather patterns, including the ...

The space object, named Chiron, is believed to be a piece of rock measuring a whopping 130 miles wide at its broadest point - but that's not what makes it unusual. Scientists have recently discovered ...

If an antimatter meteor came into our solar system, we’d definitely know about it, says one reader, especially if it hit the ...