壯麗 ê 捲螺仔星系 Messier 33 看起來是有過量 ê 水素氣體 leh 發光。 M33 是本星系群 ê 成員之一，嘛叫做 三角座星系，離咱有 300 萬 光年遠。 這張 清楚 ê 宇宙肖像，就是這个星系中心 3 萬光年 ê 範圍，是 leh 翕 M33 發紅光 ê HII 區，就是水素離子雲。 這寡 HII 區就綴 M33 鬆鬆 ê 捲螺仔手骨，踅入去星系核內底。 M33 ê 大片 HII 區 是目前咱知影 上大 ê 恆星誕生區，會生出足濟短命 ê 大質量恆星。 足光 ê 大質量恆星 發出強烈 ê 紫外光輻射，kā 邊仔 ê 水素氣體 離子化，予 in 發出特別 ê 紅光。 這張影像是 kā 闊頻資料 kah H-alpha (Hα) 濾鏡紀錄 ê 狹頻資料 疊出來 ê 結果。 H-alpha (Hα) 濾鏡是 tī 可見光波段，會當 kā 上強 ê 水素 發射線 ê 信號送過來。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/

Astronomy Cast Ep. 767: Black Holes in Extreme Circumstances By Fraser Cain & Dr. Pamela Gay Hosted by: Fraser Cain and Dr. Pamela L. Gay Streamed live on Oct 6, 2025. You can only describe a black hole by its mass and its spin. And maybe it’s charge. But allow us to propose a new criteria: the personal experience. Some black holes have seen things… Experienced the laws of physics at their most extreme. And today we’ll tell their stories. The more of the sky we observe, the more bizarre situations

你敢捌 tī 太空看過火箭發射？ 咱會使 ùi 這个縮時攝影影片 斟酌來 kā 看。 這是 ùi 國際太空站 面頂看著 ê 景色，有一台火箭飛到地球軌道 ê 懸度。 這台 露西亞 ê Soyuz-FG 火箭，是 tī 2018 年 11 月 ê 時陣，ùi 哈薩克 ê Baikonur 太空發射中心 發射 ê。 伊送一台 Progress MS-10 模組（嘛號做 71P）去-lih，內底是欲予國際太空站用 ê 物資。 這个 90 秒鐘 ê 影片 內底（ùi 15 分鐘濃縮來 ê），倒爿下跤 看會著城市 ê 光 kah 地球看會著 ê 雲。 嘛看會著大氣層內底，藍色 氣輝層 kah 金色 氣輝層，to̍h 迒 tī 這支影片 ê 對角方向。 正爿頂懸，tī 地球後壁，閣有遠方 ê 天星。 咱會當看著火箭 ê 下節 落轉來地球。 頂節 ê 補給船，發射伊 ê 推進器，沓沓仔 倚近國際太空站。 這間 太空實驗室 to̍h 按呢，tī 2018 年 慶祝 in 成立 20 週年 矣。 蹛 tī 踅地國際太空站 ê 太空人，愛進行足濟 ê 實用勤務 kah 科學實驗。 這毋若會當擴展人類 ê

Join us as we delve into the mystery of KIC 8462852, also known as Tabby's Star. This star has been the subject of intrigue due to its unusual light fluctuations, which some scientists have speculated could be the result of an alien megastructure. We'll explore the various theories surrounding this cosmic enigma, from natural explanations like a swarm of comets to more exotic possibilities like extraterrestrial civilizations. We'll also discuss the implications of these theories for our

Chris and Shane discuss what can be done when a someone installs an exceptionally bright light that diminishes the night sky.

https://www.youtube.com/watch?v=mCqRhiApwMQ Season 19 Hosted by: Fraser Cain and Dr. Pamela L. Gay Streamed live on Oct 6, 2025. You can only describe a black hole by its mass and its spin. And maybe it’s charge. But allow us to propose a new criteria: the personal experience. Some black holes have seen things… Experienced the laws of physics at their most extreme. And today we’ll tell their stories. The more of the sky we observe, the more bizarre situations we find black holes in. Let's explore!

This is your Astronomy Tonight podcast.On October 13th, we celebrate a truly electrifying moment in astronomical history. Back in 1773, on this very day, French astronomer Charles Messier made a shocking discovery that would forever change our understanding of the cosmos. While peering through his telescope, searching for comets as he often did, Messier stumbled upon a peculiar fuzzy patch in the constellation Vulpecula.Little did he know, he had just become the first person to observe and document

In this episode, we will be discussing water in the astronomical community. Original Sources: Heavy Water: https://doi.org/10.1038/s41550-025-02663-y HWO: https://doi.org/10.48550/arXiv.2510.07349 This Episode was Filmed by Aidan Chan and Vriddhi Mittal. Editing by Aidan Chan. Contact us at contactthehabitablezone@gmail.com

Sponsor Details: This episode is brought to you with the support of NordVPN. ...enhance your online privacy with the best in the game. To get our special Space Nuts price and bonus deal , visit www.nordvpn.com/spacenuts (https://nordvpn.com/spacenuts) or use the code SPACENUTS at checkout. Q&A Edition: Dark Matter, Betelgeuse, and Lagrange Points In this fascinating episode of Space Nuts , hosts Andrew Dunkley and Professor Jonti Horner tackle a variety of listener questions that delve

SpaceX's Successful Starship Test: SpaceX has achieved a monumental milestone with the successful suborbital mission of the final version 2 Starship Super Heavy rocket. This flight involved crucial testing of its heat shield and a simulated deorbit burn, paving the way for the transition to version 3 for orbital missions, essential for NASA's Artemis program.China's Advancements in Earth Observation: In a significant step for its space capabilities, China successfully launched a Long March 2D rocket

Q&A Edition: Snowball Earth, and Cosmic NeutrinosIn this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle a range of intriguing listener questions. From the complexities of climate change and its effects on Earth’s axis to the mysteries of snowball Earth and the record-breaking neutrino KM M3230213A, this episode is packed with cosmic insights and scientific discussion.Episode Highlights:- Climate Change Explained: Andrew and Jonti address Peter's

In this episode, we will be discussing water in the Venus' clouds. Original Sources: https://doi.org/10.1029/2024JE008582 This Episode was Filmed by Aidan Chan and Vriddhi Mittal. Editing by Aidan Chan. Contact us at contactthehabitablezone@gmail.com

Everyone loves a good ghost story. Whether you’re a skeptic or a believer, there’s something about the eerie and the uncanny that we all enjoy. But for many people, the things that go bump in the night are not just the stuff of stories; they’re real. In fact, countless numbers of people across the world have their own stories of the strange, whether they’re ghosts, aliens, or any other spook. How do we explain that?Join host Dr Russell Moul as we discuss the psychology underpinning paranormal

# The Webb Telescope's Latest Cosmic Discoveries: Supernovas, Black Holes, and Dark StarsJoin The Space Cowboy for an exciting exploration of groundbreaking James Webb Space Telescope discoveries from Fall 2025. This episode reveals how Webb finally solved the "missing red supergiant mystery" by detecting a doomed star before its supernova explosion, offering unprecedented insights into stellar death through its infrared capabilities.Discover Webb's sharpest views yet of the famous M87 black hole,

咱銀河系內底 ê 大質量恆星 有燦爛 ê 一生。 In 是 ùi 大型宇宙雲崩塌來--ê，in ê 核子反應爐 著起來了後，會 tī 核心製造重元素。 大部份大質量恆星經過短短幾若百萬年了後，會 kā 伊 產生 ê 物質 噴轉去星際空間，變做後一擺做恆星 ê 材料。 這个咧漲大 ê 屑仔雲叫做仙后座 A，這是 恆星性命週期 上落尾 ê 階段。 超新星爆炸產生超新星殘骸，伊發出來 ê 光，350 年前頭一擺 tī 地球天頂 hŏng 看著，毋過這个光其實是愛開 1 萬 1000 年才會到咱遮。 這幅 James Webb 太空望遠鏡 ê NIRCam 翕 ê 清楚影像，有翕著超新星殘骸 猶燒滾滾 ê 雲絲 kah 雲丸。 咧漲大 ê 白煙外殼，大細差不多有 20 光年大。 Uì 大質量恆星爆炸發出來 ê 光，有去予 Webb 太空望遠鏡翕著。 這張清楚影像，就是超新星殘骸 仙后座 A。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/

Astronomer Belinda Damian discusses her research into the giant, free-floating worlds that may one day be able to form their own planetary systems.Learn more about your ad choices. Visit podcastchoices.com/adchoices

Mercury zips past Mars. Saturn and Neptune remain paired. It's a good time of year to start looking at Algol eclipses. And we get a meteor shower during the new moon.

In the past week, Mars exploration has delivered a series of exciting developments on both robotic missions and upcoming launches. Blue Origin, led by Jeff Bezos, is preparing for the most ambitious test to date of its New Glenn rocket—a towering 320-foot heavy-lift launcher designed to rival SpaceX’s Falcon Heavy. Earlier this month, the company successfully transported the second New Glenn booster to the launch pad at Cape Canaveral. Blue Origin’s next flight, slotted for late October or early

Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Rock in 2006. travelersinthenight.org Today's 2 topics: - Recently Dr. Yossi Shvartzvald led a team which published their discovery of an Earth sized planet using microlensing in the Astrophysical Journal Letters. The newly discovered planet OGLE-2016-BLG-1195Lb orbits a small dim object about 13,000 light years from us. With only 7.8%