Why dentures? Grow new teeth

[ad_1] LONDON: Scientists in Japan have managed to grow teeth from stem cells, a development that could make dentures redundant. The researchers, from the University of Tokyo, succeeded in growing […]

Now, an HIV blocking gel for women

[ad_1] WASHINGTON: Scientists have developed a “molecular condom”, which they claim is actually a vaginal gel that would help protect women from contracting the deadly HIV during sexual intercourse.According to […]