I know many people in my department that are interested about science. Here are some of the best sites on the net.

• Nasa
• International Space station
• Tour Space Reference
• Telescopes
• Hubble
• Geodinamiko Institouto Ethnikou Asteroskopiou
• Astronomy Picture of the Day

NGC 3621: Far Beyond the Local Group
Credit: F. Bresolin, R.-P. Kudritzki, R. Mendez (Institute for Astronomy, Univ. Hawaii)

• Dna Map
• Nanotechnology
• NanoTechnology Magazine
• Institute of Nanotechnology
• Information Security Magazine
• Volcanos