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Scientists say shape of Earth’s inner core is changing

Scientific American · 20h

Earth’s Mysterious Inner Core Is Changing Shape

Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more

CNN on MSN · 1d

‘It’s almost science fiction’: Scientists say the shape of Earth’s inner core is changing

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward, Earth’s inner core in changing shape.

Live Science on MSN · 1d

Scientists discover Earth's inner core isn't just slowing down — it's also changing shape

The surface of Earth's inner core appears to be dynamic, changing shape as it rotates, earthquake waves reveal.

LA Times on MSN · 1d

Earth's inner core isn't just slowing, it's also shape-shifting, study finds

USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the first time that this 1,500-mile-wide ball of iron and nickel is changing.

Phys.org on MSN · 1d

Earth's inner core is less solid than previously thought: Study reveals structural transformation

The surface of the Earth's inner core may be changing, as shown by a new study by USC scientists that detected structural changes near the planet's center, published in Nature Geoscience.

Earth, asteroid

ABC · 18h

Chances of asteroid striking Earth in the next decade has nearly doubled, NASA says

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA astronomers.

Phys.org on MSN · 18h

Yes, the odds of an asteroid striking Earth have doubled. No, you don't need to worry

At the end of 2024, astronomers detected an asteroid in the night sky. It was given the designation Y, since it was discovered in the last half of December, and R4 since it was the 117th rock to be found in the last couple of weeks of December,

Gizmodo · 1d

The Odds of a Newly Discovered Asteroid Hitting Earth in 2032 Keep Rising

YR4 has a 2.2% chance of striking Earth in seven years, but recent updates keep pushing the odds in the wrong direction.

2hon MSN

How Earth's early cycles shaped the chemistry of life

A new study explores how complex chemical mixtures change under shifting environmental conditions, shedding light on the ...

New Scientist on MSN1d

Forces deep underground seem to be deforming Earth's inner core

Seismic waves suggest the planet's solid inner core is being pulled out of shape – and it has undergone these changes over ...

Earth’s inner core is less solid than we thought

Earth’s core is located below the middle layer called the mantle and the outer layer –or crust. It consists of two main parts ...

17hon MSN

Earth observation satellite data advancing sustainable development goals

In the race to meet the United Nations' 2030 Sustainable Development Goals (SDGs), Earth observation (EO) satellite data is ...

1don MSN

Earth’s shape-shifting, what to do about dry skin, world’s best airline: Catch up on the day’s stories

1️⃣ Shifting shape: Scientists who recently confirmed that Earth’s inner core reversed its spin have a new revelation.

Atomic grains of sand: How the history of humans is written into the fabric of the Earth

Moments in human history are etched into the Earth. Now researchers are piecing together evidence of our impact on the planet ...

6hon MSN

Blue Ghost spacecraft footage shows Earth ‘in the rearview mirror’

Firefly Aerospace has shared an awesome video clip captured by its Blue Ghost spacecraft as it heads to the moon.The Latest ...

How Can My Valentine’s Flowers Show the Earth Love, Too?

One way to simplify things is by buying a classic bunch of tulips. This is the only flower mass-grown in the United States in ...

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Scientists say shape of Earth’s inner core is changing

Earth, asteroid

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