In a bid to create a less invasive and more accessible form of birth control, scientists have created a self-injectable contraceptive ... via Self-aggregating Long-acting Injectable Microcrystals ...

This year marks a quarter of a century since the birth of the field of photonic crystals. Largely stimulated by the early works of Eli Yablonovitch and Sajeev John, it has become a principal area ...

When matched with the unique vibrations of a birth chart, crystals amplify strengths, balance weaknesses, and enhance spiritual growth. Here’s how the stars and stones align. Sun Sign Crystals ...

In a bid to create a less invasive and more accessible form of birth control ... Essentially, these are tiny crystals that assemble into an implant after they’ve been injected into the body.