David Harris, Author at Different Impulse

This graphic shows the position of the Voyager 1 and Voyager 2 probes relative to the heliosphere, a protective bubble created by the Sun that extends well past the orbit of Pluto. Voyager 1 crossed the heliopause, or the edge of the heliosphere, in 2012. Voyager 2 is still in the heliosheath, or the outermost part of the heliosphere.

October 8, 2018 Science

NASA Voyager 2 could be nearing interstellar space

NASA’s Voyager 2 probe, currently on a journey toward interstellar space, has detected an increase in cosmic rays that originate

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Artist's impression of the exoplanet Kepler-1625b, transiting the star, with the candidate exomoon in tow.

October 4, 2018 Science

Astronomers find first compelling evidence for a moon outside our solar system

A pair of Columbia University astronomers using NASA’s Hubble Space Telescope and Kepler Space Telescope have assembled compelling evidence for

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September 28, 2018 Science

Astronomers Are Looking For Signs Of Alien Life In The Andromeda Galaxy

A group of astronomers has taken the first steps to looking for alien life in the Andromeda galaxy as part

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September 28, 2018 Science

Making head or tail of a galactic landscape

Astronomers have used data from NASA’s Chandra X-ray Observatory to capture a dramatic image of an enormous tail of hot

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Brazilian researchers dated the families using a numerical simulation method to process current data to go back in time to the asteroid formation era

September 27, 2018 Science

Four extremely young asteroid families identified

Four families of extremely young asteroids have been identified by researchers affiliated with São Paulo State University (UNESP) in Guaratinguetá,

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September 23, 2018 Science

Astronomers Just Detected Matter Falling Into A Black Hole At 1/3 The Speed Of Light

An incredible series of observations performed by a UK team has revealed the first detection of matter falling into a

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September 16, 2018 News

This Awesome RV is Both a Caravan And a Boat

Give yourself a no-limits holiday with the Departure One, an adventurous vehicle both for land and water. Jumping in a

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September 16, 2018 Science

There is a “Highly Habitable” Planet Just 4 light years from Us, Study Suggests

A nearby exoplanet orbiting within the habitable zone of a star just 4.2 light-years from Earth may be home to

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Billionaire entrepreneur and founder of SpaceX Elon Musk, pictured in September 2017 speaking below a computer generated illustration of his new rocket, says he wants to enable space travel for "everyday people"

September 14, 2018 Science

SpaceX announces new plan to send tourist around Moon

SpaceX on Thursday announced a new plan to launch a tourist around the Moon using its Big Falcon Rocket (BFR),

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September 13, 2018 Science

What Does Quantum Theory Actually Tell Us about Reality?

For a demonstration that overturned the great Isaac Newton’s ideas about the nature of light, it was staggeringly simple. It

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September 12, 2018 Science

Astronomers Have Detected an Astonishing 72 New Mystery Radio Bursts From Space

We still have no idea what these signals are. A massive number of new signals have been discovered coming from

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September 12, 2018 Science

Exquisite spiral galaxy shines in new ESO image

Astronomers have captured a striking view of the galaxy NGC 3981, which is revealed shining with the light of energetic

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