All posts by Tony Darnell

By Tony Darnell on March 21, 2020 in
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New telescope for amateurs that promises to get our night skies back. The eVscope.

By Tony Darnell on February 15, 2020 in
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New observations from the GRAVITY and SINFONI instrument on the Very Large Telescope have given us unprecedented observations of material falling into the supermassive black hole at the center of the Milky Way Galaxy.

By Tony Darnell on January 18, 2020 in
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In this episode, our favorite exoplanet hunting space telescope, known as TESS, has managed to capture a black hole tearing a star apart.

By Tony Darnell on December 21, 2019 in
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Today, @DeepAstronomy will discuss about how constant the Hubble Constant isn’t and the problems facing modern cosmology.

By Tony Darnell on November 16, 2019 in
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Earlier this month astronomers revised some mass estimates of a black hole at the center of the elliptical galaxy Holmberg 15A, an enormous galaxy 700 million light years away that is home to the second largest black hole we’ve ever seen.

By Tony Darnell on October 19, 2019 in
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We are looking for more observatories and amateur astronomers who might want to join the project. The Habitable Exoplanet Hunting Project is a worldwide network of amateur astronomers searching for new potentially habitable exoplanets.

By Tony Darnell on September 21, 2019 in
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Today we have @DeepAstronomy discuss about the hobby of amateur astronomy. Where it’s been and where it is going.

By Tony Darnell on August 17, 2019 in
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How to Measure Exoplanet Transit Light Curves with Amateur Telescopes. More with @DeepAstronomy at #365DaysOfAstro