Venus may have once had a moon, but new research suggests the planet’s incredibly slow rotation could have doomed it.

Scientists have long speculated why Venus, with a size, mass and structure similar to Earth's, doesn't have a moon. New UC ...

A new study indicates that scientists may have been tracking the movement of Venus’s atmosphere instead of the planet’s actual rotation. The finding challenges how researchers interpret planetary ...

New simulations suggest Venus' extremely slow rotation could have caused a hypothetical moon to spiral inward and collide ...

A new study suggests that Venus may have once had a moon that was eventually pulled towards the planet by tidal forces and ...

Why does Venus have no moon? New research suggests a hypothetical moon may have spiralled into Venus because of its slow ...

A new idea suggests Venus may once have had a moon that gradually moved closer to the planet before eventually crashing into ...

Did Venus once have a moon, and what happened to it? This is what a recent study published in The Astrophysical Journal hopes ...

Learn how an astrophysicist’s simulations traced a possible lunar downfall that could have changed Venus’s climate and ability to hold onto water.

A new theory suggests Venus may once have had a moon that spiralled into the planet because of its extremely slow rotation.

A new study suggests that Venus may have once possessed a moon that eventually spiraled back into the planet, reshaping ideas ...

Venus may have been capable of forming a moon early in its history, but new tidal models show that many plausible combinations of planetary spin and satellite mass would eventually send that moon ...