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Monday
27
Apr 2026
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Athens 23°C

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Feel tiny in this gigantic, zoomable galaxy map charting 3 billion stars

Anyone who’s ever looked up at the sky on a clear night, far from any light pollution, has marveled at just how many stars there are

An Asteroid just passed a few thousand kilometres from Earth

The distance is just slightly farther than the distance between Perth and Sydney

Radio signal from 9 billion light-years away from Earth captured

The signal could mean that scientists can start investigating the formation of some of the earliest stars and galaxies

Earth’s inner core may have started spinning other way

Exactly how the inner core rotates has been a matter of debate between scientists

How has the inside of the Earth stayed as hot as the Sun’s surface for billions of years?

Journey to the center of the Earth

Now’s the best time to see the green comet passing Earth for the first time since the Ice Age

Here's how, where, and when to see it

“Are they trying to be the boss of Earth?”: Elon Musk attacks WEF’s Klaus Schwab wanting to “master the future”

Schwab: "What does it need to master the future? I think to have a platform, where all stakeholders of global society are engaged"

A green comet will come closest to Earth for the first time since the Stone Age

The comet last made its way through our solar system 50,000 years ago

Super-straight jet stream will cause localized weather chaos worldwide

The wonky winter jet stream is a classic prerequisite for active weather and was the primary driver of the historic December storm across North America

Perseverance drops first sample tube for potential return to Earth

No, it's not a lightsaber...

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