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Something is lurking in the heart of quasar 3C 279

One year ago, the Event Horizon Telescope (EHT) Collaboration published the first image of a black hole in the nearby radio galaxy M 87. Now...

Our Milky Way’s satellites help reveal link between dark matter halos and galaxy formation

Just as the sun has planets and the planets have moons, our galaxy has satellite galaxies, and some of those might have smaller satellite...

Hubble Telescope finds best evidence for elusive mid-size black hole

New data from the NASA/ESA Hubble Space Telescope have provided the strongest evidence yet for mid-sized black holes in the Universe. Hubble confirms that this...

Astronaut urine could help build future moon bases

Future moon bases could be built with 3D printers that mix materials such as moon regolith, water and astronauts' urine. The modules that the major...

Scientists find a way to extract color from black

Scientists have developed a way of extracting a richer palette of colors from the available spectrum by harnessing disordered patterns inspired by nature that...

Dark matter isn’t behind mysterious space signals from nearby galaxies

Researchers have ruled out dark matter being responsible for mysterious electromagnetic signals previously observed from nearby galaxies. Prior to the new work there were high...

Scientists look for dark matter close to home

Eighty-five percent of the universe is composed of dark matter, but we don't know what, exactly, it is. A new study from the University of...

Round beads could kill off high-pitched noises

Need to reduce high-pitched noises? Science may have an answer. In a new study, theoretical physicists report that materials made from tapered chains of spherical beads...

Scientists discover the most energetic outflows ever seen in the universe

Using the unique capabilities of NASA's Hubble Space Telescope, a team of astronomers has discovered the most energetic outflows ever witnessed in the universe. They...

Scientists find new way to make conductive gels stick to wet surface

Polymers that are good conductors of electricity could be useful in biomedical devices, to help with sensing or electrostimulation, for example. But there has been...

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