Archive: 02/22/2010

'Morning After Pill' Works up to 5 Days After Sex

(PhysOrg.com) -- A team of researchers from the United States and Europe has published new evidence supporting the use of ulipristal acetate as an effective alternative to levonorgestrel (marketed as Plan B®) for emergency ...

Feb 22, 2010
not rated yet 2

Quantum leap for phonon lasers

Physicists have taken major step forward in the development of practical phonon lasers, which emit sound in much the same way that optical lasers emit light. The development should lead to new, high-resolution ...

Feb 22, 2010
4.6 / 5 (30) 13 | with audio podcast

Samsung demonstrates the first LTE netbook

Samsung Electronics is demonstrating the world’s first Long Term Evolution (LTE) netbook PC at Mobile World Congress 2010. Samsung’s own in-house designed LTE modem chipset, Kalmia, enabled the development ...

Feb 22, 2010
2.5 / 5 (2) 0