Astronomers found new evidence that a giant ghost planet may lurk in our solar system

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Astronomers found new evidence that a giant ghost planet may lurk in our solar system
There could be a massive hidden planet lurking somewhere past Neptune.NASA/ JPL Scientists found surprising evidence that there may be a ninth planet in our solar system. In a new paper, scientists announced the discovery of an object, called 2015 BP519, that may orbit a hidden planet. That planet may have a mass that’s 10 times Earth’s. […]
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A Rogue Star Will Crash into Our Solar System Sooner Than Expected

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A Rogue Star Will Crash into Our Solar System Sooner Than Expected
When we think of stars, we tend to conceive of them of immovable, fixed objects, but stars travel through space just like planets and other objects do. The Earth and all the other planets in our solar system rotate around the Sun, but the Sun also rotates around the center of the Milky Way galaxy […]
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Interstellar visitor ’Oumuamua probably came from a two-star system

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Interstellar visitor ’Oumuamua probably came from a two-star system
Astronomers are now certain that the mysterious object detected hurtling past our sun last month is indeed from another solar system. They have named it 1I/2017 U1(’Oumuamua) and believe it could be one of 10,000 others lurking undetected in our cosmic neighbourhood. The certainty of its interstellar origin comes from an analysis that shows its orbit is […]
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How a Passing Star 70,000 Years Ago Changed the Solar System

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How a Passing Star 70,000 Years Ago Changed the Solar System
Another star buzzed the solar system 70,000 years ago and may have sent comets hurtling our way. It is possible our prehistoric ancestors saw the star in the sky. A new study also ID’ed eight objects that could have come from beyond our solar system. About 70,000 years ago, around the time our ancestors were just beginning […]
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FEMA’s National Radio System (FNARS)

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FEMA’s National Radio System (FNARS)
Background FNARS (FEMA National Radio System) is a FEMA high frequency (HF) radio network to provide a minimum essential emergency communications capability among Federal, State, local commonwealth, and territorial governments in times of national, natural and civil emergencies. Federal call signs for state emergency operations centers and FEMA facilities nationwide and are typically in the […]
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