From the balcony of his family’s downtown London, Ontario apartment, five-year-old Siddharth Patel would spend nights gazing ...

Siddharth Patel, a 12-year-old who lives in London, Ontario (west of Toronto), spotted two possible asteroids in September as ...

On October 29, three asteroids made a close approach to Earth, and advances in observation networks and analytical software ...

Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the ...

Astronomers can usually spot "planet killer" asteroids long before they approach Earth. But what if they can't?

The comet, called 3I/ATLAS, is the third known interstellar object that has come through our solar system. As it flies deeper ...

If such ‘twilight’ asteroids approach Earth, "they could pose serious impact hazards," warned the astronomer behind the ...

The mysterious interstellar object 3I/Atlas will pass by Earth on October 29, and scientists explain what it means and whether it’s safe.

Researchers at the Sao Paulo State University (UNESP) have discovered a population of asteroids that could pose a very ...

Contrary to allegations that 31/ATLAS is potentially hostile alien tech, the Manhattan-sized comet could provide potentially ...

Asteroids, comets, and clouds contain complex organic molecules that form in space and might have kickstarted life on Earth ...

This statement might sound like a line from a sci-fi movie, but what if life on Earth didn’t start here at all? For decades, ...