Earth news stories

More than 5,000 new species found in ‘pristine’ deep-sea wilderness. But they could soon be wiped out.
25th May 2023 | | Animal Life, Earth, Humans, Weird

More than 5,000 undescribed animal species have been discovered in the depths of a massive “pristine wilderness” in the Pacific Ocean, a new study shows. But researchers warn they could soon be wiped out by deep-sea mining.


300,000-year-old footprints reveal extinct humans went on a lakeside family outing among giant elephants and rhinos
17th May 2023 | | Ancient, Earth, Humans

In a forest clearing of birch and pine trees in what is today central Europe, herds of long-extinct beasts once gathered to drink on the shores of an ancient lake. Now, researchers have confirmed that early human relatives and their children foraged and bathed among them. See the study here.

The Sonoran Desert toad can alter your mind — it’s not the only animal
15th May 2023 | | Animal Life, Earth, Humans

We at Science News heard the PSA loud and clear: Just leave this toad alone. But we couldn’t help but wonder: What other amazing animals may have psychedelic potential? Join us on a tour, by land and sea, of some of the world’s mind-altering fauna.

It Took Waves of Modern Humans to Claim Europe From Neanderthals
15th May 2023 | | Ancient, Earth, Humans

Scientists are rewriting the story of how modern humans first spread out of Africa, and it might contain more run-ins with Europe’s Neanderthals than previously recognized. See the study here.

Mushrooms can “talk” to each other — and they get extra chatty after a rain, study suggests
11th May 2023 | | Earth, Humans

A new study in the journal Fungal Ecology found that a certain breed of mushroom seems to “talk” using electrical signals — and intriguingly, they get especially chatty after a nice rain. The way they talk after the weather — perhaps about the weather? — has not been reported before.

‘Dark Earth’ Buried in The Amazon’s Past Could Help Save Its Future
9th May 2023 | | Ancient, Earth, Humans

The traditional knowledge that once helped cultivate this precious ecosystem could now help it recover, according to new research by researchers from the University of São Paulo, the Brazilian Agricultural Research Corporation, and the National Institute for Amazonian Research in Brazil.

Researchers discover largest ‘raptor’ dinosaurs lived millions of years earlier than we knew
5th May 2023 | Ancient, Animal Life, Earth

A geological study of the rock formation that encased a fossilized example of the world’s biggest “raptor” shows it’s 10 million years older than previously understood.

Satellite data reveal nearly 20,000 previously unknown deep-sea mountains
2nd May 2023 | | Ancient, Earth, Tech

The number of known mountains in Earth’s oceans has roughly doubled. Global satellite observations have revealed nearly 20,000 previously unknown seamounts, researchers report in the April Earth and Space Science.

How forgotten Colorado fossils may rewrite part of plant evolutionary history
21st April 2023 | Ancient, Earth

Botanists and paleontologists, led by researchers from CU Boulder, have identified a fossil chili pepper that may rewrite the geography and evolutionary timeline of the tomato plant family. See the research here.

Sleeping beauties: the evolutionary innovations that wait millions of years to come good
19th April 2023 | | Ancient, Animal Life, Earth, Humans

What are the most successful organisms on the planet? Some people might think of apex predators like lions and great white sharks. For others, insects or bacteria might come to mind. But few would mention a family of plants that we see around us every day: grasses.

Norse Greenlanders found to have imported timber from North America
19th April 2023 | Ancient, Earth, Humans

Historical records have long suggested that medieval Norse colonists on Greenland (AD 985–1450) relied on imported material such as iron and wood. Until now, it has not been fully recognized where these imports of wood came from. See the study here.

Archaeologist explains why we need to look underwater to understand our past
14th April 2023 | Ancient, Earth, Humans

Traces of the past remain hidden in rivers, lakes and seas. But we rarely look underwater and, as they say, out of sight is out of mind. In his inaugural lecture Martijn Manders will explain why underwater archaeology is so important to understanding our history.

Medieval monks and lunar eclipses shed light on ancient volcanos
12th April 2023 | Ancient, Earth, Humans, Space

What do medieval monks and volcanic eruptions have in common? According to a team of researchers led by the University of Geneva, quite a bit because chronicles from the 12th and 13th century are helping volcanologists to precisely date ancient eruptions based on descriptions of lunar eclipses. See the research here.

Image from: .scopex (Wiki Commons)

Cave diving detectives search for fossils in hidden depths to shed light on giant life forms
12th April 2023 | | Ancient, Animal Life, Earth

In the depths of a network of underwater caves, Julien Louys has been on the trail of some rather unusual animals. Despite the sunken setting, these creatures weren’t forms of marine life — they were giant marsupials, and they became extinct tens of thousands of years ago.

An ancient gene stolen from bacteria set the stage for human sight
11th April 2023 | | Ancient, Animal Life, Earth, Humans

The eye is so complex that even Charles Darwin was at a loss to explain how it could have arisen. Now, it turns out that the evolution of the vertebrate eye got an unexpected boost—from bacteria, which contributed a key gene involved in the retina’s response to light.

Earth’s Core Appears to Be Wrapped in an Unexpected, Ancient Structure
11th April 2023 | | Ancient, Earth

Scientists have stitched together the most high-resolution map yet of the underlying geology beneath Earth’s Southern Hemisphere, revealing something previously undiscovered: an ancient ocean floor that may wrap around the core. See the research here.

News stories covering the environment, plant life, and the Earth itself.