Which asteroids pose the greatest threat to Earth? How likely are they to strike, and what level of destruction could they ...

Large asteroids are considered a potential threat to the Earth. That's why scientists closely monitor them and record every ...

The asteroid belt is messy and sometimes a threat to our solar system’s planets, so on this episode of Dead Planets Society it’s time to tidy it up into a single asteroid world ...

With a look back at 2024, NASA is celebrating its many innovative and inspiring accomplishments this year, including, for the ...

Radiation is a primary concern for long-duration human spaceflight, such as the planned trips to Mars, which are the stated ...

When NASA's DART spacecraft collided with an asteroid moon, no one could anticipate the profound changes that happened next.

The sample was collected from the asteroid Bennu in October 2020 by NASA’s OSIRIS-REx spacecraft. Credit: NASA/Keegan Barber Though space matter does pass through Earth’s atmosphere, it is difficult ...

A tad bigger than Mercury, Titan is more like a planet than a Moon ... It went straight for a distant asteroid called Bennu, circled it for a bit, and then returned home, bringing with it some ...

"The fact that terrestrial microbes are the Earth's best colonizers means we can never completely discount terrestrial ...

Also, the fight over fluoride ascends to the White House, but what do the scientists say? We ask USC’s Professor Howard Hu. Planet America Fireside Chat 8pm AEDT ABC NEWS ...