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Welcome Bedtime Astronomy Podcast. We invite you to unwind and explore the wonders of the universe before drifting off into a peaceful slumber. Join us as we take you on...
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Welcome Bedtime Astronomy Podcast. We invite you to unwind and explore the wonders of the universe before drifting off into a peaceful slumber.
Join us as we take you on a soothing journey through the cosmos, sharing captivating stories about stars, planets, galaxies, and celestial phenomena.
Let's go through the mysteries of the night sky, whether you're a seasoned stargazer or simply curious about the cosmos, our bedtime astronomy podcast promises to inspire wonder, spark imagination, and lull you into a restful sleep under the starlit sky.
Podcast music by Synthena
More like this: Curiouscity: Exploring Science and Wonders
show less
Join us as we take you on a soothing journey through the cosmos, sharing captivating stories about stars, planets, galaxies, and celestial phenomena.
Let's go through the mysteries of the night sky, whether you're a seasoned stargazer or simply curious about the cosmos, our bedtime astronomy podcast promises to inspire wonder, spark imagination, and lull you into a restful sleep under the starlit sky.
Podcast music by Synthena
More like this: Curiouscity: Exploring Science and Wonders
Episodes & Posts
Episodes
Posts
Transcribed
9 JUL 2025 · NASA's new SPHEREx telescope is mapping the entire sky in infrared, helping scientists study the origins of stars, planets, and life—and the data is shared publicly. Researchers also propose a new type of glowing object called a "dark dwarf," powered by dark matter, which could offer clues about what dark matter is. Meanwhile, a giant object named 3I/ATLAS, recently spotted speeding through our solar system, is confirmed to be interstellar and may reveal how planets form in other star systems.
Transcribed
2 JUL 2025 · Scientists are developing new ways to explore hidden aspects of the universe. One approach uses powerful superconducting magnets to detect high-frequency gravitational waves—tiny ripples in space that current detectors often miss. Another proposes finding dark matter by spotting tiny primordial black holes through their Hawking radiation as they pass through our solar system, using existing instruments like the Alpha Magnetic Spectrometer. Meanwhile, astronomers are rethinking the search for the universe’s first stars, suggesting we look in slightly "polluted" galaxies where Population III stars may still shine alongside early supernova debris, making them easier to detect.
Transcribed
This Week in Astronomy: Vera Rubin First Images, The Hunt for Planet Nine and Universe’s First Stars
25 JUN 2025 · The Vera Rubin Observatory in Chile has released its first dazzling images, showcasing star-forming nebulae and galaxy clusters with unprecedented clarity. Designed to lead the Legacy Survey of Space and Time (LSST), the observatory will scan the night sky over ten years to explore billions of galaxies, track cosmic events, and detect unknown objects. Named after Vera Rubin, a pioneer in dark matter research, the observatory has already found over 2,000 new asteroids.
Meanwhile, scientists may be closing in on the elusive Planet Nine using infrared data from Japan’s AKARI telescope.
Separately, radio astronomers are using hydrogen signals to study the universe’s first stars during the "Cosmic Dawn," offering a new way to understand how the first light emerged in the cosmos.
Transcribed
18 JUN 2025 · In this week, we'll be covering:
Simulating the Universe’s First Light with SKA-Low Scientists created an advanced simulation of what the SKA-Low radio telescope will detect when it starts observing the early universe. The project focuses on capturing ultra-faint 21-cm hydrogen signals from the Cosmic Dawn and the Epoch of Reionization—eras when the first stars and galaxies lit up the cosmos after a long dark age. This simulation includes realistic foreground interference, technical noise, and cosmic signals, helping researchers refine data analysis techniques before SKA-Low becomes operational. The goal is to study the universe’s first light with unmatched detail.
Through Cosmic Lenses: Unlocking the Universe with Light and Gravity Researchers are using a technique called multi-messenger gravitational lensing, which combines gravitational waves and electromagnetic signals bent by massive cosmic structures, to observe distant cosmic events from multiple perspectives. This emerging field helps answer big questions about dark matter, gravity, and the expansion of the universe. International collaborations and new instruments like the Vera C. Rubin Observatory and the LIGO-Virgo-KAGRA network are central to this effort, aiming for major breakthroughs in the coming decade.
Ancient Water Ice Found Around Young Star Suggests Pre-Solar Origins Astronomers have detected semi-heavy water ice (with deuterium) around a young star similar to the early Sun, thanks to the James Webb Space Telescope. This finding supports the theory that much of the water in our solar system formed in cold, dark interstellar clouds long before the Sun existed. The deuteration ratio in this system is close to that found in comets and Earth’s oceans, hinting at a common origin. Ongoing research will study more young stars to trace the cosmic journey of water across space and time.
Transcribed
11 JUN 2025 · This episode explores the dynamic and ever-evolving nature of our universe. First, we delve into the surprising new research challenging the long-held belief of an inevitable head-on collision between the Milky Way and Andromeda galaxies, revealing a more uncertain cosmic dance. Then, we journey to the far reaches of space with the release of COSMOS-Web, the largest map of the universe ever created using the James Webb Space Telescope, which is already upending our understanding of early galaxy formation. Finally, we look to the near future with the imminent unveiling of the Vera C. Rubin Observatory's first images, an astronomical marvel poised to revolutionize our understanding of dark energy, dark matter, and the transient universe, all while navigating the growing challenge of light pollution.
Transcribed
4 JUN 2025 · The Waltz Among the Stars To honor Johann Strauss II’s 200th birthday, the European Space Agency broadcast his iconic waltz The Blue Danube into space, transforming a musical symbol of cosmic elegance into a literal interstellar message. Performed live by the Vienna Symphony Orchestra and transmitted via satellite, the waltz now travels through the universe—chasing Voyager 1—offering a poetic gesture of unity, imagination, and the hope of one day touching the infinite.
Following a Gravitational Wave from Beginning to End For the first time, scientists have simulated the complete journey of a gravitational wave as it interacts with a black hole, from "past infinity" to "future infinity." Using a custom-built program called COFFEE, they revealed how black holes absorb and reflect gravitational waves, creating complex ripple patterns and a signature "ringing." The research deepens our understanding of space-time and supports future work with detectors like LIGO.
New Clues Reveal Missing Black Holes Researchers have uncovered compelling evidence for intermediate-mass black holes—long-theorized but rarely observed—by reanalyzing gravitational wave data from LIGO and Virgo. These findings, bolstered by AI and upcoming missions like LISA, offer new insights into black hole evolution and the early universe. With plans to one day listen for cosmic signals from the moon, scientists are entering a transformative era in black hole discovery.
Transcribed
28 MAY 2025 · This Week in Astronomy: New skepticism surrounds the potential biosignatures detected on exoplanet K2-18b, as revised analyses question the strength and interpretation of the chemical evidence. Meanwhile, theorists explore the idea that primordial black holes—stabilized by a “memory burden” effect—could be the true nature of dark matter, with future gravitational wave observatories poised to test this. Separately, new findings suggest that a massive ancient impact may have triggered the Moon’s now-lost magnetic field.
Transcribed
21 MAY 2025 · In this week, we'll be covering:
Martian Slope Streaks Likely Caused by Dust, Not Water;
Moon's Uneven Interior Explains Nearside-Farside Differences,
Evolving Dark Matter May Help Solve the Hubble Tension.
Transcribed
14 MAY 2025 · In this week, we'll be covering:
Venus Crust May Be Active Without Plate Tectonics;
Roman Telescope Set to Uncover Hidden Rogue Planets;
Uncovering the Moon's Hidden History with LUGO.
Transcribed
7 MAY 2025 · In this week, we'll be covering:
NASA's SPHEREx Begins Mapping the Invisible Universe;
Tracking Space Objects Through Sound;
Blazing Light from Cosmic Darkness.
Welcome Bedtime Astronomy Podcast. We invite you to unwind and explore the wonders of the universe before drifting off into a peaceful slumber. Join us as we take you on...
show more
Welcome Bedtime Astronomy Podcast. We invite you to unwind and explore the wonders of the universe before drifting off into a peaceful slumber.
Join us as we take you on a soothing journey through the cosmos, sharing captivating stories about stars, planets, galaxies, and celestial phenomena.
Let's go through the mysteries of the night sky, whether you're a seasoned stargazer or simply curious about the cosmos, our bedtime astronomy podcast promises to inspire wonder, spark imagination, and lull you into a restful sleep under the starlit sky.
Podcast music by Synthena
More like this: Curiouscity: Exploring Science and Wonders
show less
Join us as we take you on a soothing journey through the cosmos, sharing captivating stories about stars, planets, galaxies, and celestial phenomena.
Let's go through the mysteries of the night sky, whether you're a seasoned stargazer or simply curious about the cosmos, our bedtime astronomy podcast promises to inspire wonder, spark imagination, and lull you into a restful sleep under the starlit sky.
Podcast music by Synthena
More like this: Curiouscity: Exploring Science and Wonders
Information
| Author | Synthetic Universe |
| Organization | Marcelo |
| Categories | Astronomy , Physics , Science |
| Website | - |
| redplaymoon@gmail.com |
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