Parasites Makes Us Dumber or Sexier

It has long been known that the Toxoplasma gondii parasite alters its host’s behaviour, but now it seems the way it alters it depends on the sex of the host. A common parasite can increase a women’s attractiveness to the opposite sex but also make men more stupid. Infected men have lower IQs, achieve a lower level of education and have shorter attention spans. They are also more likely to break rules and take risks, be more independent, more anti-social, suspicious, jealous and morose, and are deemed less attractive to women. On the other hand, infected women tend to be more outgoing, friendly, more promiscuous, and are considered more attractive to men compared with non-infected controls

The NSFW HTML Attribute

Over at The Frosty Mug Revolution, PJ Doland makes a compelling case for a new HTML attribute in the spirit of the highly-regarded nofollow attribute promoted by Google — the NSFW attribute (rel=nsfw). His original idea has been refined and expanded by positive comments from readers, resulting in a semantic solution to the issue he raises in the original post. Content creators can apply the attribute to paragraph tags, div tags, or any other block-level element. Doing so will indicate that the enclosed content is not safe for work. Visitors will be able to configure their browsers to block display of just the content enclosed by the flagged block-level element. This isn’t about censorship. It is about making us all less likely to accidentally click on a goatse.cx link when our boss is standing behind us. It is also about making us feel more comfortable posting possibly objectionable content by giving visitors a means of easily filtering that content — via Slashdot

Space Plane to Offer 2-Hour Flight around the World

Two-hour flights to the other side of the world may seem like a scene from a science fiction movie; but the technology is in place, and a plane that can do just that is currently in development. While it looks like a scene from a flight simulator, the Astrox space plane is the real deal, and the Astrox Corporation says it could revolutionise the transportation industry. Traveling as fast as Mach 25 with at least 30 minutes of space shuttle-like views while in orbit is the highlight of this plane, and the Astrox Corporation, along with their partners, are claiming to have finally overcome their largest problem, mixing fuel

Blake’s 7: The cult is back

25 years ago, TV series Blake’s 7 — and most of its characters — were killed off. But now the cult programme is coming back from the dead in a series of newly penned hour-long audio episodes, which will initially be podcast in five-minute segments. It is hoped that they will be followed by a mini-series, Blake’s 7: Legacy, to be set 30 years after the bloodbath on the planet of Gauda Prime, which ended the original 52-episode run

Microsoft RSS Patents Anger Critics

Microsoft has managed to rankle its critics again, this time over a set of patent applications that cover one of blogging’s key technologies — a technology that Microsoft did not invent. RSS, or Really Simple Syndication, lets bloggers, owners of news sites and other content providers notify their readers when new content is published

How Hackers Are Using Google To Pwn Your Site

Shoe Money has an interesting post about how his server got hacked via an old file in an unused subdirectory. After a bit of digging, he discovered how the hacker found the vulnerable code via Google’s Code Search, thanks to site maps and a poorly secured server. I pretty much fell into the same trap with some old unsecure directories leftover from a previous buggy software update and that was without the horror of site maps thrown in

Researchers Develop Photonic Processors

Optical microchips that can store light for short periods of time before sending it on its way have been constructed for the first time by researchers at IBM in the US. The work is an important breakthrough for chip designers who hope one day to use optical buffers in superfast processors that rely on photons instead of electrons for their processing power

Inhabited Island Vanishes Forever Underwater

For the first time the rising ocean levels have washed away an inhabited island. Lohachara island was at one point home to some 10,000 people. It, along with several other spits of land near the Indian mainland, is now permanently underwater. As the seas continue to swell, they will swallow whole island nations, from the Maldives to the Marshall Islands, inundate vast areas of countries from Bangladesh to Egypt, and submerge parts of scores of coastal cities. Eight years ago the first uninhabited islands — in the Pacific atoll nation of Kiribati — vanished beneath the waves. The people of low-lying islands in Vanuatu, also in the Pacific, have been evacuated as a precaution, but the land still juts above the sea. The disappearance of Lohachara, once home to 10,000 people, is unprecedented

James Brown Dies at 73

Singer James Brown, known as the Godfather of Soul, has died at the age of 73. He was admitted to hospital in Atlanta after being diagnosed with severe pneumonia but died at 0145 local time (0645 GMT). The star was famous for hits including I Got You (I Feel Good), Papa’s Got a Brand New Bag and Living in America

The Physics of Santa

If you don’t believe that Santa Claus can deliver presents to millions of homes in a single night, Larry Silverberg, professor of mechanical and aerospace engineering at North Carolina State University, explains that Santa’s society of elves has an understanding of physics and engineering that exceeds our own. In fact, Santa Claus and his crew really can deliver presents in one night because of their advanced knowledge of electromagnetic waves, the space/time continuum, nanotechnology, genetic engineering and computer science. For example, he doesn’t carry presents. He uses a nano-toymaker to fabricate toys grown atom by atom inside the children’s homes