Today's story: Scientists used to rely on stickers to track monarch butterfly migration—but that only showed where a butterfly started and ended. Now, a solar-powered device called the BluMorpho is helping researchers track each step of the journey, offering new insight into one of nature’s most complex migrations. Transcript & Exercises: https://plainenglish.com/823 Full lesson: https://plainenglish.com/823 -- Upgrade all your skills in English: Plain English is the best current-events podcast for learning English. You might be learning English to improve your career, enjoy music and movies, connect with family abroad, or even prepare for an international move. Whatever your reason, we'll help you achieve your goals in English. How it works: Listen to a new story every Monday and Thursday. They're all about current events, trending topics, and what's going on in the world. Get exposure to new words and ideas that you otherwise might not have heard in English. The audio moves at a speed that's right for intermediate English learners: just a little slower than full native speed. You'll improve your English listening, learn new words, and have fun thinking in English. -- Did you like this episode? You'll love the full Plain English experience. Join today and unlock the fast (native-speed) version of this episode, translations in the transcripts, how-to video lessons, live conversation calls, and more. Tap/click: PlainEnglish.com/join Here's where else you can find us: Instagram | YouTube | WhatsApp | Email Mentioned in this episode: Hard words? No problem Never be confused by difficult words in Plain English again! See translations of the hardest words and phrases from English to your language. Each episode transcript includes built-in translations into Spanish, Portuguese, Chinese, German, French, Italian, Japanese, Polish, and Turkish. Sign up for a free 14-day trial at PlainEnglish.com
