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15
Feb 2026
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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

NASA: Impressive images of a black hole that “devours” & destroys a star (video)

The astronomers suddenly noticed an uncontrolled growth of high-energy X-rays emitted from the black hole

Something Hellish might lurk under one of Jupiter’s moons

A possible super-hot sea of melted rock, unique in the solar system, could harbor secrets, weird mechanisms for forming planets & even recipes for exotic alien life

NASA has a theory for why we might be alone in the Universe

The “Great Filter” theory

Scientists found a “large-scale structure” lurking behind the Milky Way

It’s tough to see through the Milky Way’s “zone of avoidance,” but these scientists pulled it off

Watch an asteroid vaporize life on Earth in this scary simulation (video)

Like any good disaster film, the video shows the destruction of well-known landmarks like Big Ben and the Parthenon...

2022 AP7: “Planet killer” asteroid found hiding in sun’s glare

The asteroid crosses the Earth's orbit but experts say any possible collision probably wouldn't happen for a few thousand years...

“Blood Moon” coming Sunday with the first full Moon of Autumn

This full Moon does come with an interesting heritage of names in different cultural traditions.

Mystery as “alien” radio signal blips 2,000 times in past two months

Scientists believe the signals come from collapsed stars - but some have suggested they might be evidence of extraterrestrial civilisations

Super-Earths are bigger, more common and more habitable than Earth itself

Astronomers are discovering more of the billions they think are out there

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