IVF Parents Pick Sex, Alter Balance Of Nature
Should parents undergoing fertility treatments like IVF have the right to choose the sex of the baby? Lawmakers in Britain have split over this issue, reigniting the debate over "designer babies".

Siemens Communicator Badge: Trek-style Communicator
The device can be worn like a badge, or on a lanyard around your neck. Commands from the user are transmitted via Bluetooth to a central home communications server. The server uses proprietary voice recognition software to convert your voice commands

Invisibility Using Plasmonic Covers
Researchers Andrea Alu and Nader Engheta of the University of Pennsylvania have written a paper on how plasmonic resonance effects might be used to render an object invisible.

Invisible Galaxy Of Dark Matter Discovered
In 2001, a group of astronomers led by Neil Trentham of the University of Cambridge predicted the existence of dark galaxies - vast collections of dark matter. Dark galaxies are thought to form when the density of matter in a galaxy is too low to cre

Solar Tadpoles Explained By Boffins
Solar "tadpoles" - dark shadows that seem to wiggle down toward the surface of the sun during flares - may have been explained by University of Warwick astrophysicists.

RFID Tags Proposed To Halt Blackmarket Cadaver Trade
An investigation into illegal sale and distribution of cadavers and body parts at the University of California, Los Angeles, has lead to recommendations that include implanting cadavers and individual body parts with RFID tags.

Earth To Mars In A Month With Painted Solar Sail
Gregory Benford, professor of physics at UC Irvine (and noted science fiction author) believes that a spacecraft powered by a special kind of solar sail could reach Mars in just one month.

First Star Seen Leaving Our Galaxy
Astronomers have spotted a star moving at faster than the galactic escape velocity. It is leaving our galaxy, never to return.