A recent NASA/ESA Hubble Space Telescope image of part of NGC 7023, or the Iris Nebula, highlights a perfect dust laboratory in the sky.

Researchers discovered that flowering plants--including food crops--beat out competitors by evolving more efficient 'leaf plumbing' to make their rate of photosynthesis higher than other plants. Noted in Doomwatch Legacy by Sunstroke author David Kagan.

Northrop Grumman Corp., the defense contractor better known for building the B-2 stealth bomber, is teaming up with several U.S. universities to fight off cyber attacks; 10 projects examining ways to identify attackers, protect supply chains and secure..,

New iPhone apps have everything the modern book lover needs. Download these free applications and gain access to nearly a million free books.

Atlantis Resources Corp is to test the world's biggest tidal turbine in the rough waters off the Orkney Islands next year in preparation for Scotland's plan to use ocean energy for half a million homes by 2020.

These days, all the traveling student needs is common sense, a destination, and an iPhone. So set up an international plan, and download these iPhones apps, then prepare yourself for the adventure of a lifetime.

Doctors are being warned not to respond to flirtatious approaches on social networking sites.

Indian authorities have blocked 25 million Chinese-made mobile phones that lack an identification number allowing calls to be traced, in the latest push to tighten telecom security.

Twice I have been the victim of cyber stalkers. As an artist, I have put my portfolio and bio on several sites in order to find jobs. At first I thought this was a good idea, but since then, I have found it can be detrimental to my mental and possibly phy

Australian scientists are working to breed a sheep that belches less, as they look for ways to reduce harmful methane emissions from the country's woolly flocks, a researcher said Sunday.