The Top Ten Things Science Can't Explain

http://www.null-hypothesis.co.uk//index.php/strange-but-true/item/top_ten_science_cant_explain?article_by_keyword=strange-but-true/item/top_ten_science_cant_explain

10. The WOW! signal
9. Pioneer's Funky Voyage
8. Female Orgasms
7. Dark Energy
6. The Speed of Light
5. The Placebo Effect
4. Cold Fusion
3. Yawning
2. Dark Matter
1. What Came Before, What Will Come After

>>3
Why would you file 'dark energy' in the 'words you should try to sneak into conversations because they sound awesome' drawer?