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Venus

The 9-kilometer-tall volcano Maat Mons, shown here with an exaggerated vertical scale, may be relatively young.
Posted inResearch Spotlights

Is Venus Volcanically Active? New Approach Could Provide an Answer

Sarah Stanley, Science Writer by Sarah Stanley 15 September 20218 February 2022

A strategy that combines geologic mapping with data on how the planet’s surface emits and absorbs microwave radiation could potentially identify recent lava flows.

An image of Venus in visible light with swirls of clouds ranging from white to tan to light orange.
Posted inNews

Fifteen Years of Radar Reveal Venus’s Most Basic Facts

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 1 June 202110 October 2021

Venus’s heavy atmosphere tugs the planet’s surface enough to change the length of its day by up to 21 minutes.

An artist’s depiction of the surface of Venus with volcanoes in the background, clouds in an orange sky, and a silver scientific balloon hovering above a brown, rocky ground.
Posted inNews

Exploring Venus by Balloon

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 1 April 202118 November 2021

Aerobots could help reveal secrets of Earth’s mysterious twin planet.

Plot showing evolution of crustal thickness over time for mantle convection models of Venus with different yield strength
Posted inEditors' Highlights

What Happened When the Lithosphere of Venus Broke?

by Laurent G. J. Montési 5 January 202115 March 2022

Although Venus does not have plate tectonics today, previous episodes of intense tectonic activity could have resulted in a distribution of crustal thickness and age resembling the plate we see today.

Venus's clouds as seen by Mariner 10 in 1974
Posted inNews

¿Podría la Vida Estar Flotando en las Nubes de Venus?

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 14 October 20208 September 2022

Si están presentes, los microbios podrían explicar patrones de evolución en la atmósfera planetaria de Venus, al observarse con luz ultravioleta.

GEER scientists examine geologic samples in the GEER chamber after a test
Posted inNews

Venus Exploration Starts in the Lab

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 28 May 202022 November 2021

Most technology would not last a day on our planet’s evil twin. By creating Venus’s surface and atmospheric conditions here on Earth, a team of engineers is designing spacecraft technology that will last for months.

Diagram of Venus’s possible climate history
Posted inResearch Spotlights

How Long Was Venus Habitable?

Kate Wheeling, freelance science writer by Kate Wheeling 8 May 202010 November 2021

Climate simulations of Venus’s history could provide insights into the habitability of Earth and of exoplanets.

Illustration of an erupting volcano on Venus
Posted inFeatures

Resurrecting Interest in a “Dead” Planet

Damond Benningfield, Science Writer by Damond Benningfield 11 July 201917 January 2023

New research suggests that the surface of Venus is busy, but it may take new missions to our “sibling” planet to confirm this.

A false-color image of Venus’s atmosphere
Posted inResearch Spotlights

New Analysis Provides a Fresh View of the Atmosphere on Venus

Aaron Sidder, freelance science writer by Aaron Sidder 17 January 20195 January 2022

Researchers apply a radio holographic method to standard Venusian atmospheric data, resulting in outputs with finer vertical resolution and revealing small-scale atmospheric structures.

Venus’s clouds as seen by Mariner 10 in 1974
Posted inNews

Could Life Be Floating in Venus’s Clouds?

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 7 November 20188 September 2022

If present, microbes could explain evolving patterns in the planet’s atmosphere when observed in ultraviolet light.

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