SAN FRANCISCO, CA, UNITED STATES, July 2, 2025 /EINPresswire / -- San Francisco, California – July 2, 2025 – Energy America , a U.S.-ba ...

Two icy moons of Jupiter, though neighboring and of similar size, exhibit radically different internal structures. A new ...

YR4 made headlines earlier this year when its probability of impacting Earth in 2032 rose as high as 3%. While an Earth ...

What are the weirdest worlds in our solar system, and how did they come to be? From a dwarf planet that looks like a deflated football, to a tiny moon with cliffs taller than Mt. Everest, to the ...

A massive asteroid impact around 4 billion years ago drastically altered Jupiter 's largest moon, Ganymede. New research suggests this colossal event not only reoriented the moon but also ...

New simulations show that Jupiter's massive moon Ganymede was knocked off its axis when it was struck by a roughly ...

Expert: 'Giant impact' hit Jupiter's moon Ganymede The impact of a large asteroid – Hirata's computer simulations suggest the asteroid measured 186 miles in diameter – could cause the moon to ...

This impact, creating a transient crater up to 1,000 miles wide, permanently altered Ganymede’s surface and shifted its rotational axis.

Deep furrows cover large swaths of Ganymede’s surface, and they form a pattern of concentric circles around one spot that have led some astronomers to believe the moon experienced a major impact ...