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第2126期:Whale song mystery solved by scientists
Episode 452
The humpback's song sounded so strange and haunting to sailors, they used to think it belonged to ghosts or mythical sea creatures. Now, a study has …
2 years ago
第2125期:How to cope with homesickness
Episode 453
Starting a dream job in a new city, winning a place at a prestigious university abroad or being able to travel for an extended period. All fantastic …
2 years ago
第2124期:Report Estimates 1 Billion People Worldwide Are Obese
Episode 454
A new study estimates more than 1 billion people worldwide are currently living with obesity. People with obesity are considered medically overweight…
2 years ago
第2123期:Harmful Waste Creation Set to Increase
Episode 455
The United Nations Environment Programme (UNEP) said in a report on Wednesday that public waste creation will greatly increase by 2050. The rise will…
2 years ago
第2122期:How Did Human Ancestors Lose Their Tails?
Episode 456
Our very ancient animal ancestors had tails. Why don’t we have them now?
我们非常古老的动物祖先有尾巴。为什么我们现在没有它们？
From the time of Charles Darwin, a scientist from…
2 years ago
第2121期:Horses replace machines in Welsh forest
Episode 457
Fforest Fawr is an old woodland area with broadleaf trees and important archaeological features, but there are diseased larch trees that need to be r…
2 years ago
第2120期:Knowing our limitations
Episode 458
Humans can be poor judges of their own ability. So, you might not be as good, or as bad, as you think you are. Psychologists have found the less expe…
2 years ago
第2119期:In Dubai, a Race for ‘Iron Men’ Wearing Jet Suits
Episode 459
The pilots started their jet engines on a runway in the United Arab Emirates city of Dubai on Wednesday. But they were not preparing to fly an aircra…
2 years ago
第2118期:South Korean Grandmas Rap about Farm Life
Episode 460
A group of South Korean rappers in their eighties has become popular in their hometown and beyond. The group raps about farm life and bringing energy…
2 years ago
Was there life on Mars?
Episode 461
This is the sound of Nasa's Perseverance rover hard at work on the surface of the Red Planet. It landed on Mars 15 months ago. Since then, it's been …
2 years ago