Researchers from NASA and the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland, report that streams of meteoroids striking the Moon infuse the thin lunar atmosphere with a short ...

Even as NASA’s Artemis II was in the middle of its epic sling around the moon, scientists like Brown University’s James Head III and John “Jack” Mustard said the mission had already changed what we ...

In an unprecedented moment duringNASA’s Artemis 2 mission, astronauts witnessed flashes of light caused by meteoroid impacts ...

NASA’s MErcury Surface, Space ENvironment, GEochemistry and Ranging (MESSENGER) mission to Mercury has been out of operation for nearly six years, but the data it collected keeps on giving, from ...

The largest asteroid since 2004 will pass close by the Earth (in astronomical standards) Wednesday night. The asteroid will fly by just over 1 million miles from the earth. Many asteroids are much ...

Why do comets and their meteoroid streams weave in and out of Earth's orbit and their orbits disperse over time? Researchers show that this is not due to the random pull of the planets, but rather the ...

Potentially dangerous comets could be spotted many years in advance by following the meteoroid trails they leave near Earth, new research shows. When you purchase through links on our site, we may ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A strange glow in the night sky, known as the "zodiacal light," is ...

Comets that rarely swing past the sun could ram into our planet, but we could spot them using the "crumb"-like meteoroid trails they leave behind, a new study suggests. Many comets visit the solar ...

The meteoroid stream of long-period comet Thatcher (white line). Each meteoroid moved on its own orbit and created a Lyrid shower meteor when it hit Earth after approaching the orbit of Earth (blue ...