Mars didn’t always look like the barren world we see today. Over billions of years, the Sun’s solar wind stripped away much of its atmosphere, helping transform it from a warmer, wetter planet into a ...
There is a category of planet that belongs to no star. It was thrown clear of its solar system early in the chaos of ...
Earth’s gravity has a lot to do with what people think is up and what is down. Things fall down toward the ground, but that ...
A 4.5-billion-year-old meteorite crashes through the roof of a house in Georgia, revealing clues about the origin of the Solar System.
Oxygen isotope analysis of lunar soil shows meteorites delivered only a limited amount of water to the Earth–Moon system ...
The Sun has been a powerful source of energy fueling the solar system for billions of years, but our host star may have had rough beginnings. A new study suggests the Sun migrated away from the center ...
A cardboard box found in a collector's "ramshackle" collection of vintage films contained two episodes of Doctor Who that ...
NASA’s DART mission proved that a spacecraft can nudge an asteroid system in space, offering a real test of planetary defense. NASA’s DART (Double Asteroid Redirection Test) spacecraft changed the ...
A groundbreaking study in galactic archaeology proves the Sun made a treacherous journey to reach its current home in the ...
Astronomers have found that both the core of our Milky Way and the earliest proto-galaxies in the universe share a surprising ...
The Sun, along with more than 1,500 other stars, journeyed from the middle of the Milky Way to its current position a few billion years ago.
Spread the loveIn an exciting astronomical event, a newly discovered asteroid, designated as 2026 EG1, is set to make a close approach to Earth on the evening of March 12, 2026. This space rock, ...
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