Weighing in on a Mars water debate: Analysis challenges previous findings
More than 3 billion years ago, Mars intermittently had liquid water on its surface. After the planet lost much of its ...
3.5 billion-year-old crater created by meteorite impact found in Australia, scientists say
The discovery of a massive crater formed by the impact of a meteorite more than 3.5 billion years ago is changing the way ...
Ancient Asteroid Unlocks 4.6-Billion-Year-Old Magnetic Secrets of the Solar System
A weak magnetic field likely attracted matter inward, contributing to the formation of the outer planetary bodies, from ...
Ancient Earth
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Geologists Found the World’s Oldest Crater—and It Might Have Jumpstarted All Life on Earth
Led by Curtin University geologists Chris Kirkland and Tim Johnson, a research team unearthed this primeval crater beneath ...
Earth’s Oldest Crater May Have Jumpstarted All Life
“On Earth, this early impact record has seemingly been lost, reflecting the destructive efficiency of erosion and subduction ...
The incredible 634ft lake in Turkey that scientists say resembles Mars
Lake Salda is more than a beautiful hidden gem, scientists believe this extraordinary body of water shares qualities with ...
The Daily Galaxy on MSN2d
Two Massive Lunar Canyons Appeared In Minutes
Scientists scanning the Moon’s lunar rugged surface have made an unexpected discovery—two enormous canyons, each plunging 2.2 ...
3.7 Billion Miles Away: Hubble Uncovers a Hidden Trio That Could Rewrite Kuiper Belt History
A newly identified Kuiper Belt trio, possibly only the second of its kind, could provide strong evidence that these distant ...