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    Guillermo Blanc researches galaxy evolution and advances scientific infrastructure projects at Carnegie Science’s Las Campanas Observatory.

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    Mars rover things about life
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Rock

Rock
This pile of lava flows is part of the Grande Ronde Basalt, the most voluminous formation of the Columbia River Basalt Group (Photo credit: Jennifer Kasbohm).
September 20, 2024
Feature Story

Probing the role of volcanism in ancient climate warming

NASA’s Perseverance rover discovered “leopard spots” on a reddish rock nicknamed “Cheyava Falls” in Mars’ Jezero Crater in July 2024. Scientists think the spots may indicate that, billions of years ago, the chemical reactions in this rock could have supported microbial life; other explanations are being considered. NASA/JPL-Caltech
August 09, 2024
Q&A

Q&A: "Intriguing" Martian rock discovered by rover

Jennifer Kasbohm Scientist Portrait

Jennifer Kasbohm

Staff Scientist

Jennifer Kasbohm headshot
May 27, 2024
Organizational News

Geochronologist Jennifer Kasbohm joins Carnegie Science as new Staff Scientist

Oded Elazar working in the lab
March 29, 2024
Spotlight

Postdoc Spotlight: Oded Elazar

 Illustration of new eight-coordinated, intrinsically discorded mineral courtesy of Rajkrishna Dutta.

Working with magnesium germanate, Mg2GeO4, analogous to one of the mantle’s most abundant silicate minerals, the team was able to glean information about the potential mineralogy of super-Earths and other large, rocky exoplanets. Under about 2 million times normal atmospheric pressure a new phase emerged with a distinct crystalline structure that involves one germanium bonded with eight oxygens. The new eight-coordinated, intrinsically discorded mineral is expected to strongly affect the internal temperature and dynamics of these planets. Illustration is courtesy of Rajkrishna Dutta.

March 01, 2022

What’s Happening In The Depths Of Distant Worlds?

A view of the outside of the OSIRIS-REx sample collector. Sample material from asteroid Bennu can be seen on the middle right. Scientists have found evidence of both carbon and water in initial analysis of this material. The bulk of the sample is located inside. Photo: NASA/Erika Blumenfeld & Joseph Aebersold
November 30, 2023
Feature Story

VIDEO: Analyzing an asteroid in the new golden age of sample return

Opalized ammonite. Credit: ARKENSTONE/Rob Lavinsky

Opalized ammonite: A beautiful example from Alberta, Canada of the intersection of biological evolution and mineral evolution — the interplay between minerals and life. A hundred million years ago, the ammonite deposited its own hard carbonate shell — a "biomineral." In this rare case, that original carbonate shell was later replaced by the fiery mineral opal. Credit: ARKENSTONE/Rob Lavinsky

October 16, 2023

Scientists and philosophers team up to study concept of evolution beyond biological context

September 25, 2023

With help of A.I. we may soon know if life existed on Mars

Seed funding promotes bold research initiatives

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