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Earth to gain temporary 'mini-moon'

Asteroid to enter Earth's orbit temporarily: What to know about 'mini-moon'

Asteroid will come close enough to Earth to temporarily enter its orbit at the end of the month, a phenomenon dubbed as "mini-moon," according to astronomers.

CBS News on MSN · 3h

Earth will get a second "mini-moon" for 2 months this year

The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about two months.

The Washington Post on MSN · 17m

Earth has a new mini moon. Say hello before it disappears.

The asteroid is expected to make a “horseshoe path” around Earth over the next two months. For the next two months, an unusual object about the size of a bus will be orbiting above our heads. Say hello to Earth’s temporary new moon.

Study reveals Earth once had rings similar to Saturn's

Hosted on MSN · 4h

Earth used to have Saturn-like rings, new study suggests

Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 million years ago, a ring system made up of asteroid remnants may have surrounded our planet,

Time on MSN · 1d

Earth May Have Had a Ring Like Saturn Once

“Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts observed in the geological record,” said Tomkins in a statement that accompanied the paper’s release. “We … see that layers in sedimentary rocks from this period contain extraordinary amounts of meteorite debris.”

CNET on MSN · 1d

Earth May Have Once Had a Saturn-Like Ring, New Study Says

And now, a new study published in the scientific journal Earth and Planetary Science Letters seems to show that Earth itself once had a similar ring. The new study asserts that Earth's ring formed around 466 million years ago and stuck around for around 40 million years before dissipating.

New Scientist on MSN3h

Earth got even hotter than we thought during past 500 million years

The average surface temperature varied more widely and was even hotter than previously thought during much of the past 500 ...

Smithsonian Magazine on MSN3h

In a Landmark Study, Scientists Discover Just How Much Earth’s Temperature Has Changed Over Nearly 500 Million Years

Researchers show the average surface temperature on our planet has shifted between 51.8 to 96.8 degrees Fahrenheit ...

13h

Earth May Have Had ‘Rings Of Fire’ That Caused Chaos, Scientists Say

Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

2hon MSN

Study charts how Earth's global temperature has drastically changed over the past 485 million years, driven by CO₂

A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth's ...

3h

Prehistoric Earth Was Very Hot. That Offers Clues About Future Earth.

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

Live Science23h

ESA's JUICE spacecraft confirmed Earth is habitable. Here's why

ESA 's Jupiter Icy Moons Explorer (JUICE) is ultimately headed for the Jovian system, but on Aug. 20, it took a quick look at ...

Hosted on MSN3h

Earth's outer core may hold a hidden 'doughnut'

A newly discovered doughnut shape in Earth's outer core may reveal elements that help drive the formation of the planet's ...

3hon MSN

The Earth used to be much hotter. Why that’s bad news for people now.

An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...

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