Leijona ja perhonen

• The Lion And The Butterfly - Paul D. Fernhoutin tarina.
• Robots to get their own operating system
• How to read 300% faster in 20 minutes
• High-tech hearing aid the ultimate iPod accessory
• Professor sequences his entire genome at low cost, with small team - a Stanford University professor reports sequencing his entire genome for less than $50,000 and with a team of just two other people.