Hydroelectric dams drastically reduce tropical forest biodiversity
Widely hailed as 'green' sources of renewable energy, hydroelectric dams have been built worldwide at an unprecedented scale. But research from the University of East Anglia reveals that these major infrastructure ...
Rainbow Facebook photos: Armchair activism or shifting tide?
You may have noticed your Facebook friends getting considerably more colorful.
New approach to online compatibility
Many of the online social networks match users with each other based on common keywords and assumed shared interests based on their activity. A new approach that could help users find new friends and contacts with a greater ...
Snapchat deletes a distinctive feature and makes it easier to add friends
Snapchat is removing a cumbersome feature and making it easier to add friends on its app.