#geological-history
#geological-history

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Scientists baffled by radioactive 'blip' deep under the Pacific Ocean

Unexpectedly high levels of beryllium-10 in Pacific seabed samples suggest a historical cosmic radiation event.

The discovery poses significant implications for understanding Earth's geological history.

#craters

We Usually Think of Evolution as Happening on Earth. But Space Rocks Have Shaped Life More Than You Can Imagine.

Earth may have had a ring of debris around it 465 million years ago, impacting ecological development.

How the Moon's two Grand Canyons formed in mere minutes

The Moon features ancient geological formations that provide insights into the early Solar System's history.

We Usually Think of Evolution as Happening on Earth. But Space Rocks Have Shaped Life More Than You Can Imagine.

Earth may have had a ring of debris around it 465 million years ago, impacting ecological development.

How the Moon's two Grand Canyons formed in mere minutes

The Moon features ancient geological formations that provide insights into the early Solar System's history.

morecraters

#volcanic-eruptions

Exploring an undersea terrain sculpted by glaciers and volcanoes

Sediment layers on the seafloor provide a more complete and intact geological record than those on land due to environmental stability.

How a New AI Model Helps Volcanic History Rise from the Ashes

Artificial intelligence helps uncover deep history of volcanic eruptions like Novarupta, revealing patterns over hundreds of thousands of years.

Exploring an undersea terrain sculpted by glaciers and volcanoes

Sediment layers on the seafloor provide a more complete and intact geological record than those on land due to environmental stability.

How a New AI Model Helps Volcanic History Rise from the Ashes

Artificial intelligence helps uncover deep history of volcanic eruptions like Novarupta, revealing patterns over hundreds of thousands of years.

morevolcanic-eruptions

#mars

NASA discovers first 'possible' signs of ancient life on Mars

NASA's Mars rover Perseverance discovered possible signs of ancient life on Mars.

Researchers find evidence of hot water on Mars -- in a rock on Earth

Mars may have harbored hot, water-rich environments billions of years ago, as indicated by ancient zircon crystals.

Zircon minerals reveal significant geological insights into ancient hydrothermal processes on Mars.

NASA discovers first 'possible' signs of ancient life on Mars

NASA's Mars rover Perseverance discovered possible signs of ancient life on Mars.

Researchers find evidence of hot water on Mars -- in a rock on Earth

Mars may have harbored hot, water-rich environments billions of years ago, as indicated by ancient zircon crystals.

Zircon minerals reveal significant geological insights into ancient hydrothermal processes on Mars.

moremars

The impact of a meteorite larger than four Everests gave rise to life over 3 billion years ago

The impact of meteorite S2 3.26 billion years ago may have strengthened early life rather than extinguishing it.

#climate-change

Volcano Were Blamed for the Greatest of Earth's 'Big Five' Mass Extinctions - Scientists Might Have Been Wrong

The Permian-Triassic mass extinction was exacerbated by an enormous El Niño weather pattern, adding complexity to traditional volcanic explanations.

New study takes the Earth's temperature over a half-billion years

Past climate reconstructions reveal a strong link between carbon dioxide levels and global temperatures over the past half-billion years.

Volcano Were Blamed for the Greatest of Earth's 'Big Five' Mass Extinctions - Scientists Might Have Been Wrong

The Permian-Triassic mass extinction was exacerbated by an enormous El Niño weather pattern, adding complexity to traditional volcanic explanations.

New study takes the Earth's temperature over a half-billion years

Past climate reconstructions reveal a strong link between carbon dioxide levels and global temperatures over the past half-billion years.

moreclimate-change

A huge deposit of marine fossils found under San Pedro High School

Significant marine fossils discovered at San Pedro High School reveal much about California's ancient underwater environments, indicating a rich geological history.

Scientists predict Earth days could become 25 hours long

The moon's gradual drift away from Earth is lengthening our days, potentially resulting in 25-hour days in about 200 million years.

NASA Mars Rover Following Path of What Appears to Be Ancient River

Curiosity rover continues exploring former river ridge on Mars.

Look! 3.7 Billion-Year-Old Rocks Reveal The Oldest Evidence of Earth's Magnetic Field

Oldest rocks in West Greenland show Earth's ancient magnetic field at 3.7 billion years ago.

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#geological-history#geological-history

Scientists baffled by radioactive 'blip' deep under the Pacific Ocean

We Usually Think of Evolution as Happening on Earth. But Space Rocks Have Shaped Life More Than You Can Imagine.

How the Moon's two Grand Canyons formed in mere minutes

We Usually Think of Evolution as Happening on Earth. But Space Rocks Have Shaped Life More Than You Can Imagine.

How the Moon's two Grand Canyons formed in mere minutes

Exploring an undersea terrain sculpted by glaciers and volcanoes

How a New AI Model Helps Volcanic History Rise from the Ashes

Exploring an undersea terrain sculpted by glaciers and volcanoes

How a New AI Model Helps Volcanic History Rise from the Ashes

NASA discovers first 'possible' signs of ancient life on Mars

Researchers find evidence of hot water on Mars -- in a rock on Earth

NASA discovers first 'possible' signs of ancient life on Mars

Researchers find evidence of hot water on Mars -- in a rock on Earth

The impact of a meteorite larger than four Everests gave rise to life over 3 billion years ago

Volcano Were Blamed for the Greatest of Earth's 'Big Five' Mass Extinctions - Scientists Might Have Been Wrong

New study takes the Earth's temperature over a half-billion years

Volcano Were Blamed for the Greatest of Earth's 'Big Five' Mass Extinctions - Scientists Might Have Been Wrong

New study takes the Earth's temperature over a half-billion years

A huge deposit of marine fossils found under San Pedro High School

Scientists predict Earth days could become 25 hours long

NASA Mars Rover Following Path of What Appears to Be Ancient River

Look! 3.7 Billion-Year-Old Rocks Reveal The Oldest Evidence of Earth's Magnetic Field

#geological-history
#geological-history