Ever since Pluto was demoted from planet status, astronomers believe a real Planet Nine exists in the solar system ...

Astronomers have spotted orbiting around a young star a newborn planet that took only 3 million years to form - quite swift in cosmic terms - in a discovery that challenges the current understanding ...

IRAS 04125+2902 b – is really just a baby: only 3 million years old. And because such infant worlds are usually hidden inside ...

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The paper, “ Evidence Suggesting That Earth Had a Ring in the Ordovician,” was just published in the journal Earth and Planetary Science Letters. The researchers, led by Prof. Andrew Tomkins, studied ...

A solar wind event squashed the protective bubble around Uranus just before Voyager 2 flew by the planet in 1986, shifting ...

With eight billion people, we use a lot of the Earth's resources in ways that are likely unsustainable. Klaus Hubacek, ...

From 520 light-years away, astronomers have caught a glimpse of a nascent massive world still embedded within its star’s ...

Luke Iseman and Andrew Song have a plan to cool the planet, inspired by a science fiction novel, using balloons full of ...

How much land, water, and other resources does our lifestyle require? And how can we adapt this lifestyle to stay within the limits of what the Earth can give? A new article tackles these questions.