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Mars' two moons used to be a single moon, says new research

We don't know what split them up, but one is crashing while the other is slowly inching away.

Quartz in ancient bird stomach sheds new light on what it would have eaten

A bizzare, never-before-seen form of preservation could shed new light on a primeval type of bird.

Researchers want to use whale song for seismic imaging of the Earth's crust

If we'd listen to whales more carefully, we could learn more about the oceans' geology.

Stonehenge? It's probably built from second-hand materials

As if Stonehenge wasn't impressive enough, it appears to have been carried for almost 200 miles.

The fungus is 635 million years old and it may have helped save the planet

It's three times older than the first dinosaurs, and it probably played its part against the Snowball Earth.

This mineral keeps turning up on Mars -- and now it's also been found in Antarctica

This mineral hints at Mars' icy past.

"Daddy, look at this": 220-million-year-old dinosaur footprint discovered by four-year-old

So, uhm, what have you done lately?

Saturn is tilted. The fault lies with its moons

Who doesn't get tilted every now and then, eh?

Titan's largest methane sea is over 1000 feet deep, says a new paper

We don’t know exactly how deep because our radar couldn't pierce through all of it.

NASA orbiter showcases the biggest canyon in the solar system -- and it's out of this world

The Grand Canyon ain't got nothing on this.

New research explains why crocodiles are relatively unchanged since dinosaur times

In a while, crocodile -- said the dinosaur. Because they were living in the same era.

Venus may still be volcanically active

"If Venus is indeed active today, it would make a great place to visit," said researchers,

Over half of the tidal marshes on the Hudson River were created accidentally -- that could be a good thing

The accidental creation of tidal marshes could offer resilience to the area, researchers say.

Researchers are now studying earthquakes and geology with unused optic fiber cables

So-called 'dark fiber' could help seismologists map the underground and measure our planet's rumbles.

Scientists map the magma plume responsible for geothermal activity in the Arctic

The Arctic may be cold outside, but it's pretty hot beneath the surface.

Researchers discover huge freshwater reservoir hidden beneath Hawai'i

The billions of liters of fresh water were discovered with electrical surveys.

Water could be a natural byproduct of rocky planets forming -- so it could be almost everywhere

This would be very helpful.

Scientists discover huge fossil lake under Greenland

The lake bed could be millions of years old, formed at a time when Greenland was still green.

Growing food with Martian soil is challenging but it's not impossible

Geologists mimicked conditions in soil from Mars and found growing plants could prove difficult.

Scientists resurrect mysterious missing tectonic plate beneath Canada

A long-debated missing tectonic plate beneath Northern Canada has been confirmed with 3D mapping technology.

Gags and uproar at paleontology conference after profanity filter bans the word "bone" (and many others)

The overzealous filter also banned the worlds "pubic", "stream", "jerk", and ... 'beaver'.

How crystals form on surfaces -- and why this is big news for nanotech

A DNA-based self-assembling technique sheds light on processes essential for semiconductors and nanotech.

Researchers extract DNA from insects embedded in resin

"We have no intention of raising dinosaurs," the researchers assure us.

30 million years ago, a group of monkeys sailed from Africa to South America

It's one of the craziest explorer stories you'll ever read.

Marsquakes reveal hidden InSights into the Red Planet's interior

Seismic activity on Mars shows that there are three boundary layers between the planet's surface and iron-rich core.

Iceland's most active volcano likely headed towards eruption

The name sounds half-familiar, and so does the threat.

The coronavirus-induced anthropause is now visible in seismic vibrations

Scientists have detected a decrease in vibrations caused by human activity.

Magnetic anomaly from 11 million years ago could help us understand how poles flip

If you could go back in time and look at a compass, it would show something very different.

Why is the ocean salty?

No matter how salty you get, you'll never be as salty as the ocean

There's a new interactive map on Yellowstone geology -- and it's pretty neat

As if Yellowstone wasn't cool enough -- you can now explore the site's geology, both on site and remotely.

Indian lake turns pink almost overnight

That's not something you see every day.

Indonesian volcano erupted twice last Sunday

Luckily, no loss of life or damage to property has been reported so far.

New fossil insect species points to a Canada-Australia land route 50 million years ago

Better understanding of such fossils lets us peer into the geological past.

Seismic waves reveal surprisingly widespread blobs near the Earth's core

Our planet’s core might be pockmarked with hot blobs. We don’t know what they are, we don’t know where they’re from, but according to a new study, they’re there. Ever stopped and wondered just how we know so much about the Earth’s interior? Since we’re kids, we’re told that the Earth has a crust, a […]

The risk of a Yellowstone super-eruption is actually decreasing, new study finds

Nothing would surprise us in 2020, but a Yellowstone eruption is likely not on the menu.

Gold mining with mercury poses health threats for hundreds of miles downstream

Even small-scale gold mining with mercury can pose important threat to ecosystems and communities, two new studies conclude.

Asteroid that killed the dinosaurs hit at "deadliest possible" angle

During an asteroid impact, angles matter.

Scientists have new evidence that Earth's inner core may be rotating

It's the strongest evidence yet that Earth's inner core is rotating.

USGS releases the first comprehensive map of the moon

... and it's gorgeous.

The 2018 eruption of Mount Kīlauea in Hawaii likely caused by rain

A bit of an overreaction to rain, if I'm being honest.

Canadian diamonds give researchers a glimpse into ancient continents

It's like "finding a missing piece of a puzzle."

Early Earth may have been a 'Waterworld' completely covered in a global ocean

About 3.2 billion years ago, planet Earth may have lacked continents, being covered in water.

NASA presents first insights from Martian earthquakes

NASA InSight mission reveals tantalizing clues about Mars' subsurface.

British coins -- now featuring dinosaurs

Dinosaurs on coins? Shut up and take my money!

Zealandia, the world's 8th continent, linked to the forging of the Pacific Ring of Fire

The reactivation of ancient faults may have not only shaped the sunken continent of Zealandia but also the highly tectonically active Ring of Fire in the Pacific Ocean.

Sand dunes communicate with each other

They're not very social, though.

A huge asteroid might have ended the "Snowball Earth" era 2.2 billion years ago

Earth's oldest impact crater reveals new secrets from a strange time when the planet was almost entirely covered in ice.

Martian water was mineral-rich and salty -- good hints of habitability

The seas on Mars might have been much like those on Earth.

Stunning timelapses show volcanic lightning in the Philippines

It has been a few days since the Taal volcano in the Philippines started rumbling. Even as things seem to have mellowed down, many unfortunate creatures remain buried in the ash, testament to the strength of the volcano — even as a full-blown eruption has not taken place. Another demonstration of that strength is the […]

The Earth was humming because a huge underwater volcano was forming

Buzzing temblors marked the formation of a supervolcano -- but there is no risk yet.

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