How can we, humans, look at our relationship to nature differently? In season three of Going Wild, on top of stories about animals, we invite you to journey through the entire ecological web — from the tiniest of life forms to apex predators — alongside the scientists, activists and adventurers who study it. Wildlife biologist and host Dr. Rae Wynn-Grant has been studying wild animals in their natural habitats all over the world for years. Our award-winning podcast takes you inside the hidde ...
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S03E134: Ancient Galaxies Unveiled, DART Debris Mystery, and Polaris' Hidden Spots
MP3•Home de episódios
Manage episode 435516334 series 3481488
Conteúdo fornecido por bitesz.com. Todo o conteúdo do podcast, incluindo episódios, gráficos e descrições de podcast, é carregado e fornecido diretamente por bitesz.com ou por seu parceiro de plataforma de podcast. Se você acredita que alguém está usando seu trabalho protegido por direitos autorais sem sua permissão, siga o processo descrito aqui https://pt.player.fm/legal.
Welcome to Astronomy Daily. I'm Anna, your guide on this cosmic journey. Today, we have a thrilling lineup of stories straight from the universe's farthest reaches. We'll dive into the discovery of ancient galaxies that shed light on the early universe, explore potential debris from NASA's DART mission making its way to Earth and Mars, and unveil stunning new images of Polaris, our North Star. We'll also decode the legendary WOW signal and discuss how longer Earth Daily influenced evolutionary milestones. So sit back, relax, and let's embark on this incredible voyage through space and time.
- **Ancient Galaxies Discovered by China's FAST Telescope**: Astronomers using China's FAST telescope have made a groundbreaking discovery—six ancient galaxies teeming with hydrogen. This significant finding not only advances our understanding of the early universe but also highlights the extraordinary potential of modern radio telescopes.
- **NASA's DART Mission Debris**: NASA's DART mission, which stands for Double Asteroid Redirection Test, made headlines when it successfully demonstrated a strategy for deflecting potentially hazardous asteroids using the kinetic impact method. On September 26, 2022, the DART spacecraft collided with Dimorphos, showcasing how we might protect our planet from future asteroid threats.
- **Stunning New Images of Polaris**: Thanks to advancements in telescope technology, recent high-resolution images of Polaris, our North Star, have unveiled a deeper layer of its complexity. Captured by the CHARA Array on Mount Wilson in California, these images reveal large, bright, and dark spots on Polaris' surface, similar to sunspots.
- **Decoding the WOW! Signal**: In 1977, the intriguing WOW signal, a powerful and narrow-band radio signal, was detected by the Ohio State University's Big Ear radio telescope. For decades, the source of this signal remained a mystery. However, recent research led by Abel Mendez from the University of Puerto Rico at Arecibo suggests that the WOW signal was likely caused by the transient brightening of hydrogen clouds in space.
- **Longer Earth Days and Evolutionary Milestones**: Recent studies have revealed a correlation between the moon's gradual departure from Earth and the lengthening of our planet's Daily. As the moon drifts away, it siphons off Earth's rotational energy, causing our planet's spin to slow and our Daily to lengthen. Over millions of years, these changes have added up, with days becoming more than 2 hours longer.
For more Astronomy Daily, including our continually updating newsfeed, visit our website at astronomydaily.io.
Follow us on social media at AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.
Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support.
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
Sponsor Link:
https://www.bitesz.com/nordpass
…
continue reading
- **Ancient Galaxies Discovered by China's FAST Telescope**: Astronomers using China's FAST telescope have made a groundbreaking discovery—six ancient galaxies teeming with hydrogen. This significant finding not only advances our understanding of the early universe but also highlights the extraordinary potential of modern radio telescopes.
- **NASA's DART Mission Debris**: NASA's DART mission, which stands for Double Asteroid Redirection Test, made headlines when it successfully demonstrated a strategy for deflecting potentially hazardous asteroids using the kinetic impact method. On September 26, 2022, the DART spacecraft collided with Dimorphos, showcasing how we might protect our planet from future asteroid threats.
- **Stunning New Images of Polaris**: Thanks to advancements in telescope technology, recent high-resolution images of Polaris, our North Star, have unveiled a deeper layer of its complexity. Captured by the CHARA Array on Mount Wilson in California, these images reveal large, bright, and dark spots on Polaris' surface, similar to sunspots.
- **Decoding the WOW! Signal**: In 1977, the intriguing WOW signal, a powerful and narrow-band radio signal, was detected by the Ohio State University's Big Ear radio telescope. For decades, the source of this signal remained a mystery. However, recent research led by Abel Mendez from the University of Puerto Rico at Arecibo suggests that the WOW signal was likely caused by the transient brightening of hydrogen clouds in space.
- **Longer Earth Days and Evolutionary Milestones**: Recent studies have revealed a correlation between the moon's gradual departure from Earth and the lengthening of our planet's Daily. As the moon drifts away, it siphons off Earth's rotational energy, causing our planet's spin to slow and our Daily to lengthen. Over millions of years, these changes have added up, with days becoming more than 2 hours longer.
For more Astronomy Daily, including our continually updating newsfeed, visit our website at astronomydaily.io.
Follow us on social media at AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.
Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support.
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
Sponsor Link:
https://www.bitesz.com/nordpass
341 episódios
MP3•Home de episódios
Manage episode 435516334 series 3481488
Conteúdo fornecido por bitesz.com. Todo o conteúdo do podcast, incluindo episódios, gráficos e descrições de podcast, é carregado e fornecido diretamente por bitesz.com ou por seu parceiro de plataforma de podcast. Se você acredita que alguém está usando seu trabalho protegido por direitos autorais sem sua permissão, siga o processo descrito aqui https://pt.player.fm/legal.
Welcome to Astronomy Daily. I'm Anna, your guide on this cosmic journey. Today, we have a thrilling lineup of stories straight from the universe's farthest reaches. We'll dive into the discovery of ancient galaxies that shed light on the early universe, explore potential debris from NASA's DART mission making its way to Earth and Mars, and unveil stunning new images of Polaris, our North Star. We'll also decode the legendary WOW signal and discuss how longer Earth Daily influenced evolutionary milestones. So sit back, relax, and let's embark on this incredible voyage through space and time.
- **Ancient Galaxies Discovered by China's FAST Telescope**: Astronomers using China's FAST telescope have made a groundbreaking discovery—six ancient galaxies teeming with hydrogen. This significant finding not only advances our understanding of the early universe but also highlights the extraordinary potential of modern radio telescopes.
- **NASA's DART Mission Debris**: NASA's DART mission, which stands for Double Asteroid Redirection Test, made headlines when it successfully demonstrated a strategy for deflecting potentially hazardous asteroids using the kinetic impact method. On September 26, 2022, the DART spacecraft collided with Dimorphos, showcasing how we might protect our planet from future asteroid threats.
- **Stunning New Images of Polaris**: Thanks to advancements in telescope technology, recent high-resolution images of Polaris, our North Star, have unveiled a deeper layer of its complexity. Captured by the CHARA Array on Mount Wilson in California, these images reveal large, bright, and dark spots on Polaris' surface, similar to sunspots.
- **Decoding the WOW! Signal**: In 1977, the intriguing WOW signal, a powerful and narrow-band radio signal, was detected by the Ohio State University's Big Ear radio telescope. For decades, the source of this signal remained a mystery. However, recent research led by Abel Mendez from the University of Puerto Rico at Arecibo suggests that the WOW signal was likely caused by the transient brightening of hydrogen clouds in space.
- **Longer Earth Days and Evolutionary Milestones**: Recent studies have revealed a correlation between the moon's gradual departure from Earth and the lengthening of our planet's Daily. As the moon drifts away, it siphons off Earth's rotational energy, causing our planet's spin to slow and our Daily to lengthen. Over millions of years, these changes have added up, with days becoming more than 2 hours longer.
For more Astronomy Daily, including our continually updating newsfeed, visit our website at astronomydaily.io.
Follow us on social media at AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.
Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support.
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
Sponsor Link:
https://www.bitesz.com/nordpass
…
continue reading
- **Ancient Galaxies Discovered by China's FAST Telescope**: Astronomers using China's FAST telescope have made a groundbreaking discovery—six ancient galaxies teeming with hydrogen. This significant finding not only advances our understanding of the early universe but also highlights the extraordinary potential of modern radio telescopes.
- **NASA's DART Mission Debris**: NASA's DART mission, which stands for Double Asteroid Redirection Test, made headlines when it successfully demonstrated a strategy for deflecting potentially hazardous asteroids using the kinetic impact method. On September 26, 2022, the DART spacecraft collided with Dimorphos, showcasing how we might protect our planet from future asteroid threats.
- **Stunning New Images of Polaris**: Thanks to advancements in telescope technology, recent high-resolution images of Polaris, our North Star, have unveiled a deeper layer of its complexity. Captured by the CHARA Array on Mount Wilson in California, these images reveal large, bright, and dark spots on Polaris' surface, similar to sunspots.
- **Decoding the WOW! Signal**: In 1977, the intriguing WOW signal, a powerful and narrow-band radio signal, was detected by the Ohio State University's Big Ear radio telescope. For decades, the source of this signal remained a mystery. However, recent research led by Abel Mendez from the University of Puerto Rico at Arecibo suggests that the WOW signal was likely caused by the transient brightening of hydrogen clouds in space.
- **Longer Earth Days and Evolutionary Milestones**: Recent studies have revealed a correlation between the moon's gradual departure from Earth and the lengthening of our planet's Daily. As the moon drifts away, it siphons off Earth's rotational energy, causing our planet's spin to slow and our Daily to lengthen. Over millions of years, these changes have added up, with days becoming more than 2 hours longer.
For more Astronomy Daily, including our continually updating newsfeed, visit our website at astronomydaily.io.
Follow us on social media at AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.
Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support.
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
Sponsor Link:
https://www.bitesz.com/nordpass
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