Archive: 18/02/2013

The heat is on

(Phys.org)—Physicists are getting warmer in the hunt for universal truths, thanks to a breakthrough by a team at the University of St Andrews.

dateFeb 18, 2013 in General Physics
shares0 comments 26

Battling oceanic climate change

Changes to the temperature and chemistry of Earth's atmosphere are causing fundamental changes to the ocean, too. The water is getting warmer and more acidic, and those changes may reconfigure the microbial communities that ...

dateFeb 18, 2013 in Environment
shares0 comments 8

Beefing up public-key encryption

Most financial transactions on the Internet are safeguarded by a cryptographic technique called public-key encryption. Where traditional encryption relies on a single secret key, shared by both sender and recipient, public-key ...

dateFeb 18, 2013 in Computer Sciences
shares0 comments 3