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‘Cosmic butterfly’ wings shimmer in image of violently colliding galaxies

The two spiral galaxies are about 60 million light-years from Earth.


Astronomers at the Gemini North telescope in Hawai’i have released a stunning image that shows two spiral galaxies in the process of colliding and merging.

The clashing galaxies NGC 4,568 and NGC 4,567 — also known as the Butterfly galaxies due to the dual-lobed shape their interaction causes — are located 60 million light-years away from Earth in the Virgo Cluster and will form a brand new elliptical galaxy in around 500 million years, according to a statement from NOIRLab, which operates the Gemini North telescope.

Astronomers Capture the Sharpest Image yet of a Monster Galaxy 12.4 Billion Light Years Away

A team of scientists obtained a magnificent photograph of a faraway galaxy, reminding us all how little we are in the grand scheme of things.

This monster galaxy’ is around 12 billion light-years away from Earth and produces new stars 1,000 times faster than our own Milky Way galaxy.

Scientists utilized the £1.1 billion ALMA Observatory in Chile to capture views of the galaxy with a resolution ten times better than any previous attempt, naming it ‘COSMOS-AzTEC-1.’

Weird Energy Beam Just Left A Galaxy Travelling At Five Times the Speed of Light And Hubble Caught It

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Scientists from The Australian National University (ANU) and James Cook University (JCU) have identified an “exquisite” natural mechanism that helps plants limit their water loss with little effect on carbon dioxide (CO2) intake—an essential process for photosynthesis, plant growth and crop yield.

Ocean worlds in the solar system

Once upon a time, the only world known to have an ocean of water was Earth. Now, planetary scientists think there are many ocean worlds – albeit with their oceans covered by deep layers of ice, rather than hanging out on the surface like ours.

Top on the list is Jupiter’s moon Europa, believed to have a 100-kilometre-deep ocean beneath perhaps 10–30 km of ice. But Saturn’s moons Enceladus, Titan, and Dione are also thought to have oceans, as is Pluto.

And those may just be the tip of the iceberg. Other moons in the outer solar system are also believed or suspected to have frozen-over oceans. Still more aren’t well studied enough for scientists to be sure, but could be capable of hosting water.

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