李老師陪你探索英文世界 Exploring English with Ms. Lee

EP209 | 🌌宇宙擴張,理所當然?諾貝爾獎得主顛覆迷思


Listen Later


Adam Riess was just 27 when he began the research that would earn him the Nobel Prize in Physics, and only 41 when he received the honor. His groundbreaking (突破性的) work revealed that distant galaxies are receding (後退;遠離) faster than expected — a discovery that pointed to an accelerating (加速的) expansion of the universe. While Riess excelled (擅長) at making precise (精確的) astronomical observations, explaining this acceleration fell to theorists (理論學家), who proposed the existence of a mysterious (神祕的) force: dark energy (暗能量).



According to these theorists, dark energy is pushing galaxies apart at an increasing rate. Telescopes today can detect hundreds of billions of galaxies, but trillions (兆,萬億) of years from now, dark energy may drive them so far away that they become invisible (無法看見的). Eventually, the universe could end in a state of heat death — cold, dark, and lifeless. This vision forms the foundation of the “standard model of cosmology” (宇宙學標準模型).


However, in recent years, many cosmologists (宇宙學家) — including Riess himself — have begun to question this model. After winning the Nobel, Riess noticed a shift (轉變) in how others treated him. Some became reserved (拘謹的;內斂的); others argued over minor (微小的;不重要的) issues. But instead of stepping back into administrative (行政的) roles or a speaking tour, Riess stayed focused on research. Using data from the Hubble Telescope, he developed more accurate (準確的) methods for measuring cosmic distances.


The more he refined (精煉;改進) his calculations, the more he noticed inconsistencies (不一致). New data suggested that dark energy may have been stronger in the early universe but has since weakened (減弱) — possibly losing much of its force several billion years ago. If this trend is confirmed (證實), it would upend (顛覆) the current understanding of cosmic expansion. Rather than expanding forever, the universe might eventually slow down and settle into a static (靜止的) state. In that case, intelligent life could persist (持續存在) far longer than previously believed.


As a scientist committed to be deferential (尊重的;順從的) to the data, Riess is energized (被激勵的) by the possibility that the standard model could be wrong. Cosmology, once seemingly settled (塵埃落定的;穩定的), is now alive with debate (爭論) — and a new vision of the universe may be just over the horizon.


☕️如果你喜歡李老師分享的英文故事,歡迎請老師來喝杯咖啡,藉著老師的英文新聞,讓新觀點來照亮各個黑暗的角落!

🔗 支持連結:https://pay.soundon.fm/podcasts/bee087cb-a2a6-46f4-8a90-fe4eeb496e9a


📢 追蹤李老師,掌握更多精彩內容!

💁🏻‍♀️ Facebook:https://www.facebook.com/readingwithlee/?locale=zh_TW

💁🏻‍♀️ Instagram:https://www.instagram.com/weizhenlee.weizhenlee/


🎧 小幫手 Aaron 也在這裡!

🧑🏻‍🍳 Instagram:https://www.instagram.com/yan_jian_yi/

--
Hosting provided by SoundOn

...more
View all episodesView all episodes
Download on the App Store

李老師陪你探索英文世界 Exploring English with Ms. LeeBy 李老師與小幫手Aaron

  • 5
  • 5
  • 5
  • 5
  • 5

5

11 ratings


More shows like 李老師陪你探索英文世界 Exploring English with Ms. Lee

View all
Kevin 英文不難 by Kevin

Kevin 英文不難

81 Listeners

敏迪選讀 by 敏迪

敏迪選讀

204 Listeners

哇賽心理學 by 哇賽心理學

哇賽心理學

127 Listeners

親子天下Podcast by 親子天下

親子天下Podcast

45 Listeners

聽故事學英文 by Sandy采聿老師

聽故事學英文

62 Listeners

下一本讀什麼? by 閱讀前哨站 瓦基

下一本讀什麼?

180 Listeners

吳淡如人生實用商學院 by 吳淡如

吳淡如人生實用商學院

457 Listeners

學校沒教的英語聽力 by Leah & Janice

學校沒教的英語聽力

44 Listeners

劉軒的How to人生學 by 劉軒 & 軒言文創SoundShine

劉軒的How to人生學

407 Listeners

News For Kids by ICRT

News For Kids

19 Listeners

英文流利聽說訓練 | MJ英語 | MJ English by MJ English / MJ英語

英文流利聽說訓練 | MJ英語 | MJ English

11 Listeners

小新聞動動腦 by 動動腦小隊

小新聞動動腦

12 Listeners

心理不用學 by 陳永儀博士& FMTaiwan製作團隊

心理不用學

33 Listeners

Life 不下課 by 歐陽立中

Life 不下課

10 Listeners

未來 Family Podcast by 未來 Family

未來 Family Podcast

10 Listeners