Tag: astronomy

Planet 9, Welcome to the Neighborhood!

Planet 9, Welcome to the Neighborhood!

First there was the Ed Wood classic, Plan 9 From Outer Space. Now, a fascinating bit of astronomical detective work from researchers at Caltech may have come up with the best evidence yet that somewhere well beyond the Kuiper Belt, our solar system harbors a massive, as yet undiscovered world they have dubbed “Planet Nine.” […]

Posted in: Outer Planets
A Newly Discovered Planet in a Binary System Points Towards Other Earths

A Newly Discovered Planet in a Binary System Points Towards Other Earths

  Image credit: Cheongho Han, Chungbuk National University, Republic of Korea A planetary discovery by four international teams of astronomers and led by Andrew Gould of the Ohio State University is leading to yet another re-examination of the number of stars which could potentially host Earth-like planets, and the number just keeps going up. For […]

Posted in: Space Science
Does Tau Ceti Harbor Earth’s Sister Planet?

Does Tau Ceti Harbor Earth’s Sister Planet?

Source: University of Hertfordshire A team of astronomers based out of the University of Hertfordshire has discovered compelling evidence that the Tau Ceti system, only 12 light years away from Earth, contains at least  5 planets, two of which are orbiting within the star’s “habitable zone.”   The find, which was made using a new modelling technique which employs […]

Posted in: Space Science
Crowdsourcing Science: Citizen Astronomers Discover Rare Planetary System

Crowdsourcing Science: Citizen Astronomers Discover Rare Planetary System

Amateur  astronomers with Planethunters.org  and Yale University have announced the discovery of an unusual solar system in deep space. The system contains a gas giant, dubbed PH1,  approximately the size of Neptune circling a binary star.  What makes it unusual is that orbiting much further out, roughly 1000 times the distance between the Earth and the Sun, is yet another binary star system. The  […]

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