It’s been a few years since the first image of a black hole was published—that of the supermassive black hole at the center of the M87 galaxy came about in 2019. Now, we have a similar image of the black hole at the center of the Milky Way—our very own galaxy. Staff Writer Daniel Clery joins host Sarah Crespi to discuss, even though M87’s black hole is 1600 times larger than ours. We also discuss what’s next for the telescope that captured these shots.
Also this week, we take to the seas. Bottlenose dolphins are known to have a “signature whistle” they use to announce their identity to other dolphins. This week in
Wow. Spies under the blue.
The way this is phrased makes it sound like these two facts are related, and now I want to read that sci fi story
How do black holes cast a shadow if they dont exist? Science Magazine? Please stop lying and ruining my monday
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Astronomers Capture First Image of Milky Way’s Supermassive Black Hole | Sci-News.comThe new image produced by the Event Horizon Telescope (EHT) Collaboration shows the area close to the event horizon of Sagittarius A* (Sgr A*), the 4.3-million-solar-mass black hole at the center of our Milky Way Galaxy.
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Philadelphia residents, visitors look for ways to cope with summer-like heatAn early stretch of hot weather has descended on the Delaware Valley, leaving people looking for ways to cope in the summer-like heat.
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Philadelphians find ways to stay cool amid recording challenging heatSaturday's summer-like temperatures had many people across Philadelphia searching for ways to stay cool.
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7 ways to prep your smart home before you go on vacation | Digital TrendsSmart devices have vacation modes and other settings to help keep your home safe while you're away for long periods. Here's what to do before your next trip. Hmm. Wonder if Shodan can scan for devices in Vacation Mode? Several on same IP, geolocate and dig a little and easy money (remember to LOIC the alarm systems first though).
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3 Simple Ways To Ease Anxiety In Nature (No Matter Where You Live)Here are some ideas for how to connect with any bit of green space you have access to—be it a large neighborhood park, modest backyard, or patch of city grass. 🌳
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3 Ways U.S. Cities Broke Clean Energy Records in 2021undaunted in their pursuit of renewables in 2020, U.S. cities, counties and tribal governments made 2021 another record-breaking year Going in the right direction.
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