Scientists in Australia have unearthed 3.48 billion-year-old rock fragments that may be the earliest evidence of a meteorite crashing into Earth. The fragments, known as spherules, may have formed ...

For 20 years, NASA’s ALaMO Observatory has tracked meteors and lunar impacts, providing continuous data on space hazards and ...

Meteoroid impacts represent one of the most dynamic interactions between extraterrestrial bodies and the Earth’s atmosphere. When meteoroids enter the atmosphere, they experience rapid deceleration ...

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Meteoroid streams are coherent groups of debris originating primarily from cometary or asteroidal fragmentation, which travel through the Solar System along similar orbital paths. As Earth ...

Space junk and meteoroids are falling to Earth every year, posing a growing risk as they re-enter the atmosphere at high speeds. Researchers are using infrasound sensors to track these objects, ...

The hunt is on for pieces of a meteor that crashed near Cairns, Australia, on Saturday night. The meteoroid fireball, which gave off a neon-green hue as it hurtled through the atmosphere, lit up the ...

NASA confirmed a fireball meteor exploded over Ohio on March 17, with meteorites possibly hitting Medina County. Didn't see ...