A nicely done piece of science reporting. Interesting, fascinating, and thrilling even. The Author does an excellent job of putting the reader right in the story. Good quotes and commentary from relevant sources give heft to the work. It is regrettable that the full study is not available for perusal but the Abstract, which is linked to, makes for useful additional reading. Additionally, the aforementioned helps with context. Despite its brevity the article nevertheless provides a great deal of information for the reader to take in. This, happily so. An indubitably splendid and worthwhile use of one's time.