Scientists have uncovered fresh evidence that Venus is not dead — geologically speaking. Venus and Earth are similar in size and were bombarded by comparable amounts of water billions of years ago. This shared origin has long fueled one of planetary science’s biggest questions: Why did Venus become a hellish, uninhabitable world while Earth flourished … Read more
Scientists have identified a water-loss mechanism on Venus that could explain how the once water-rich world became completely parched. In the newly identified process, linked to a previously overlooked molecule high in Venus’ atmosphere, water escaped Venus at double the rate previously estimated. As faster water loss means less time is needed to boil away … Read more
Planetary scientists have found groundbreaking evidence of recent volcanic activity on Venus. Archives from NASA’s Magellan mission show telltale signs that Maat Mons, a 5-mile-high (8 kilometers) volcano on Earth’s hellish twin, was active in 1991. Magellan, launched in May 1989, was the first spacecraft to map the entire surface of Venus. The mission’s radar … Read more
New research has debunked a controversial 2020 study that claimed to have found the chemical phosphine in Venus’ hellish atmosphere. The chemical’s reported existence had hinted that there was alien life on the planet. In 2020, a team of researchers announced that they had found phosphine in Venus’ atmosphere using data collected by the Japanese … Read more
Venus is a hot and hellish world and the second planet from the sun. The Earth-size planet could be considered our twin if not for its thick, toxic atmosphere and surface temperatures that are hot enough to melt lead. Despite such extremes, researchers have long wondered if organisms could exist in the upper cloud layers … Read more
Stunning images snapped by NASA’s Parker Solar Probe have given the very first visible light glimpse of Venus’ red-hot surface, revealing continents, plains and plateaus on the inhospitable volcanic world. Peering beneath the thick and toxic Venusian clouds with the Wide-field Imager for Parker Solar Probe (WISPR) instrument, NASA scientists spotted a bevy of geological … Read more
