ScienCentral's Videos

01:33

DEET is the most widely used mosquito repellent for the last five decades. So isn't it time scientists disco...

• Added: 15 years ago
• Category: Educational & How-To > Educational
• By: ScienCentral
• Source: Veoh.com

01:31

Feeling sad can be hard on the wallet. Psychology researchers have found that negative emotions can cost you three t...

• Added: 15 years ago
• Category: Educational & How-To > Educational
• By: ScienCentral
• Source: Veoh.com

01:45

A dying and blind dog was given a last opportunity to see, thanks to a veterinarian who has figured out why some dogs ...

• Added: 15 years ago
• Category: Educational & How-To > Educational
• By: ScienCentral
• Source: Veoh.com